Wholesale Catalog

Transcription

1 Robinson NurseryInc. Wholesale Catalog

2 v Styrax obassia Hydrangea Limelight Salix Flamingo Cercidiphyllum japonicum Nyssa Wildfire Oxydendrum Malus Prairifire Viburnum Juddi Nyssa Tupelo Tower Cornus alternifolia Magnolia Butterflies Taxodium PO Box 100, Amity, OR Tel Fax Toll Free

3 W e l c o m e t o R o b i n s o n N u r s e r y s C a t a l o g 1 Thank you for considering Robinson Nursery for your planting needs. At Robinson Nursery we are committed to bringing you new varieties and practices that will help make your business a success. We continue to add new varieties to our Grow Ready product line. Grown in air pruning containers and shipped in a biodegradable and plantable net, you can have confidence in these sometimes difficult to transplant varieties. Grow ready liners are quick to establish in the field and you will be happy with the results. The plants can be loaded and stacked with your bare root material. We are excited to have our two sons Chris and Josh take on more responsibilities. Josh is now in charge of inside sales and customer service. Chris s duties are in production, inventory, grading and shipping. With the next generation firmly on board you can count on Robinson Nursery for the future. An An excellent team of of employees and salesmenare working for your success. Our goal is to be large enough to meet your needs while small enough to provide great customer service. You can count on Robinson Nursery to deliver a quality product. Grow Ready Liners: Acer Gingerbread Acer triflorum Carpinus caroliniana Cercidiphyllum japonicum Cladrastis kentukea Cornus alternifolia Corylus colurna Fagus sylvatica Juglans cinerea Juglans nigra Magnolia Butterflies Nyssa Tupelo Tower Ostrya virginiana Quercus acutissima Quercus alba Quercus Heritage Styrax obassia Syringa Bloomerang Syringa Ivory Silk Taxodium Falling Waters New Varieties for 2012 Bareroot: Cornus Milky Way Cornus Satomi Cornus Eddies White Wonder Halesia Jersey Belle Malus Ruby Tears Physocarpus Diablo Syringa Snow Dance May God bless you and your business. Syringa Ivory Silk See our map inside the back cover for directions to come visit us! Robinson Nursery Statement of Purpose To be the most asked for supplier of bareroot nursery stock. We will: Provide a wide variety of high demand plants. Stress quality at a good value. Offer the newest and up-to-date plant material. Deliver the plant material confirmed to the customer. Produce all of our liners from seed, cuttings or grafts. Develop a good relationship with our customers so that we can perform up to their expectations. Provide a safe and pleasant work place that offers our employees opportunities for personal and financial growth. Use inventory numbers that allow extra product at grade out. INDEX Page Grow Ready Liners...2 Trees...10 Fruit Trees...28 Shrubs...30 Terms...32 Sales Staff...33 Care of Bare Root Trees...34 Robinson Map UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

4 2 Grow Ready Liners We are excited to offer an expanded line of Grow Ready Liners. You can plant these difficult to transplant varieties with confidence. Grown in air pruning 3 gallon containers and shipped in plantable biodegradable mesh. These liners transplant extremely well, shorten your time to harvest and will put more cash in your pocket. This process allows us to recycle plastic pots helping the environment while significantly reducing shipping charges. Shipping charges are similar to 2 year trees and they are ready to plant right off the truck. Grow Ready Heritage Birch Our Birch have 5 canes Liriodendron Air Pruned Roots Heritage Birch Grow Ready Packaging Oaks Ready to Ship Grow Ready Meyeri on 36 standard New Horizon Elm ready to ship Miss Kim Lilac on 36 Standard Fall in the Can Yard PO Box 100, Amity, OR Tel Fax Toll Free

5 Acer palmatum - Japanese Maple 'Bloodgood' Zone (5-8) Height: 18' Width: 18' Upright, arching, medium size tree with deep purple leaves. Holds color well in all but the hottest climates. Emperor I Acer p. Wolff A tree very similar to Acer p. 'Bloodgood', except that it will hold it's color well in very hot Zone (5-8) Height: 18' Width: 20' areas. Leafs out later and said also to be hardier than 'Bloodgood'. Acer Gingerbread Betula nigra River Birch Zone (3b-9) Height: 45' Width: 30' Dura-Heat Betula nigra 'BNMTF' Five stem Clump. An oval to pyramidal tree with white exfoliating bark; good tree for hot Zone (4-9) Height: 40' Width: 30' Royalty: $.75 and humid climates. Clean, shiny leaves. Resistant to aphid and borer. Heritage Betula nigra 'Cully Five stem Clump. A superior form of Betula nigra. Glossy green leaves with creamy Zone (4-9) Height: 45' Width: 35' Royalty: $.75 orange and white exfoliating bark. Resistant to Bronze Birch Borer. Celtis occidentalis Cercis 'Forest Pansy' Acer x nikoense Ginzam Zone (4-8) Height: Width: 15'-20 Royalty: $.95 New 2012 Acer triflorum Three-flowered Maple Zone (4-9) Height: 20' Width: 25' New 2012 Carpinus caroliniana - American Hornbeam, Blue Beech Zone (3-9) Height: 20'-30' Width: 20'-30' New 2012 Common Hackberry Zone (3-9) Height: 60' Width: 60' Zone (6-9) Height: 20' Width: 15' Cercidiphyllum japonicum - Katsura Zone (4-8) Height: 40'-60' Width: 20'-30' New 2012 Cladrastis kentukea - American Yellowwood Zone (4-9) Height: 40' Width: 50' New 2012 Cornus - Dogwood Grow Ready Liners A vigorous hybrid of Acer griseum and Acer nikoense; upright habit; cinnamon exfoliating bark; orange/red fall color; drought resistant; insect and disease free. Tree form. A small tree with moderate to slow growth. Growing in full sun develops a rounded compact form. Growing in shade develops a more upright, spreading form. Cinnamon bark exfoliates at a young age creating winter interest. Outstanding fall color of orange, red, yellow and purple. Tree form. Beautiful multi-colored exfoliating bark. Dark green leaves with gold fall color. Borer resistant. One root, many stems. Slow growing round shaped tree with outstanding red fall color, Wisconsin source. Tolerant of high ph soils, shade and drought, but prefers a good soil. Vigorous shade tree with yellow fall color and corky rough bark. Performs well under a range of conditions including extended flooding, salt, drought, and alkaline soil. Dignified medium sized tree with dark maroon leaves and round form. Graceful pyramidal tree with new growth emerging reddish purple gradually turning to bluish green. A great understory tree. Excellent medium sized shade tree with rounded crown. Fragrant white flowers in May and June. Bright green summer foliage, yellow fall color. Cornus alternifolia Pagoda Dogwood A great small ornamental tree with excellent horizontal branching and white Zone (3-7) Height: 15'-20' Width: 20'-25' New 2012 flowers. Requires moist but well drained soils. 3 Grow Ready $17.95 $17.95 $18.00 $18.00 $13.25 $13.25 $13.25 $18.00 $14.90 $19.00 $15.00 $18.00 $ UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

6 4 Grow Ready Liners Corylus colurna Turkish Filbert Zone (4) Height: 40' Width: 20' New 2012 Cotinus x dummeri 'Grace' Wine Leaf Smoke Tree Zone (5-9) Height: 5' Width: 5' Cotoneaster apiculata Cranberry Cotoneaster graft Zone (4-7) Height: 6' Width: 3' Fagus grandifolia American Beech Zone (3-8) Height: 70' Width: 50' An excellent tree for the landscape or urban setting. Slow to moderate growth. Adaptable to a wide range of growing conditions. Very drought tolerant, once it is established and will not scorch in the heat of the summer. The fruit, which matures in the fall, is a great way to attract wildlife. Vigorous grower, leaves wine purple with large frothy pink flowers. Fall color reddish orange. Small 3' x 3' shrub grafted on a standard to make an excellent patio or accent tree. Small pinkish flowers in May, red fruit August to November, purplish fall color. Grafted on a 36 standard. to the eastern and southeastern US. Attractive glossy green leaves that mature to a bronze color in the fall. A stately tree that provides very dense shade. Shallow rooted, thereby not suitable in many urban environments. Needs well drained soils. Grow Ready $18.00 $13.50 $17.90 $18.00 Fagus sylvatica European Beech Zone (4-7) Height: 60' Width: 40 New 2012 Beautiful specimen tree, stately oval form with dark green leaves. Striking gray bark $17.00 Ginkgo biloba - Maidenhair Tree 'Autumn Gold' Zone (4-8) Height: 50 Width: 30' 'Princeton Sentry' Zone (4-8) Height: 60 Width: 25' Royalty: $.60 Hamamelis - Witch Hazel A slow growing tree with upright broadly conical form. No insect or disease problems. Excellent yellow fall color. Fruitless. Good branch angles. An excellent form of upright Ginkgo, tapering slightly from the base to the top. Good yellow fall color. Fruitless. 'Arnold's Promise' Hamamelis x intermedia Clear yellow fragrant flowers in February, yellow and orange leaves in fall. Available 2013 Zone (5-8) Height: 10' Width: 8' 'Diana' Hamamelis x intermedia Copper Red blooms in early winter, orange/burgundy leaves in fall. Available 2013 Zone (5-8) Height: 10' Width: 8' 'Jelena' Hamamelis x intermedia Red/orange flower in early winter, orange/red fall color, consistent performer. Available 2013 Zone (5-8) Height: 10' Width: 8' 'Pallida' Hamamelis x intermedia Yellow fragrant blooms in mid-winter; yellow or yellow orange fall color. Available 2013 Zone (5-8) Height: 10' Width: 8' Hydrangea quercifolia 'Alice' Oak Leaf Hydrangea Large arching flower panicles (10-14"). White blooms in early summer fading to pink. $8.00 Zone (5-9) Height: 8' Width: 8' Long bloom period. Excellent fall foliage color of bronze, maroon and purple. Blooms on old wood. Juglans cinerea Butternut Zone (3-7) Height: 60' Width: 40' New 2012 to most of U.S. Rounded form tree with edible nuts. $22.50 $22.50 $15.00 PO Box 100, Amity, OR Tel Fax Toll Free

7 Juglans nigra Black Walnut Zone (4) Height: 100' Width: 60' New 2012 Grow Ready Liners to eastern North America. Grows best on nearly neutral soil that is well drained. This large tree needs plenty of space to grow, and while the nuts are edible they can be a little messy in the landscape. 5 Grow Ready $15.00 Koelreuteria paniculata Goldenrain Tree Zone (4-8) Height: 30'-40' Width: 20'-30' Liquidambar styraciflua Sweetgum Zone (5-9) Height: 50' Width: 30' 'Slender Silhouette' Exclamation Point! Sweetgum Twenty feet by two feet in twelve years. This is the narrowest plant we grow. Fast, Zone (4-9) Height: 60' Width: 6' problem free, seedless, deep burgundy fall color, a stunning architectural statement! 'Worplesdon' Zone (4-9) Height: 45' Width: 25' Liriodendron tulipifera Tuliptree, Tulip Poplar Zone (4-9) Height: 70' Width: 45' Magnolia Broadly pyramidal form, elegant dark green leaves turn orange/red/burgundy in fall. Has withstood below -25 F temperatures with no damage. 'Butterflies' (Tree form) PP7456 One of the best yellow magnolias on the market today. Flowers are clear yellow and set upright on the branches, they also have a light lemon fragrance. Blooms before foliage Zone (5-9) Height: 20' Width: 15' Royalty: $1.00 New 2012 emerges. Plant in moist well drain soils. Compact pyramidal growth makes this an ideal accent tree for small lots or foundation plantings. 'Jane' M. lilifolia x M. stellata Zone (4-7) Height: 8' Width: 10' 'Leonard Messel' Magnolia x loebneri Zone (5-8) Height: 15'-20' Width: 15'-20' 'Merrill' Magnolia x loebneri Zone (5-8) Height: 20' Width: 20' 'Royal Star' Magnolia stellata Zone (4-9) Height: 15' Width: 20' Magnolia virginiana Sweetbay Magnolia Zone (5-10) Height: 40' Width: 20' Metasequoia glyptostroboides Dawn Redwood Zone (5a-8b) Height: 70'-90' Width: 20'-30' Round form, tolerant of heat, drought, adverse soils, wind and ozone. Flowers are yellow with red centers. Chinese lantern like seed pods, very ornamental. Tall, narrow beautiful tree with pointed green glossy leaves and excellent but variable fall color. Stately large shade tree, "cat paw" leaves, golden yellow fall color. Large and lovely bloom but difficult to see on tree. Flowers of deep purple red on the outside, white on the inside. Fragrant pink, strap shaped flower is 4"-6" wide. A white fragrant flower that has a pink blotch, vigorous, loosely pyramidal. Five inch white flowers in March before leaves appear. Upright tree, semi-evergreen in warmer areas, white lemon scented flowers from June to fall, silvery under-leaf contrasts with bright green leaf top. Moonglow Mag. v. 'Jim Wilson' PP12,065 Flowers on younger plants than species, more floriferous and more leaf contrast, red Zone (5-8) Height: 15'-20' Width: 15'-20' Royalty: $.90 seeds emerge from pink fruit, then is taken by the birds, no mess. Deciduous conifer with soft fernlike green needles, yellow orange in fall. Upright pyramidal form; droopy branches; prefers moist well drained acid soil; reddish brown bark. $12.50 $12.50 $12.50 $12.50 $14.90 $11.50 $17.00 $14.90 $13.50 $18.00 $11.50 $14.90 $ UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

8 6 Grow Ready Liners Nyssa sylvatica Blackgum, Tupelo Zone (4-9) Height: 30'-50' Width: 20'-30' Tupelo Tower PPAF Unique and distinctive upright tree with strong vertical habit. Leaves are dark green in Zone (4-9) Height: 30'- 40' Royalty: $1.00 New 2012 summer and gold and orange in fall. Birds enjoy the small blue fruit. Useful as a street tree or upright specimen. Introduced by Klyn Nursery, Perry Ohio 'Wildfire' Wildfire Black Gum This is an upright form with a strong central leader and bright red new growth. Bright Zone (4-9) Height: 40'- 50' Width: 20' red fall color. We are really excited about this one. Limited Quantities Ostrya virginiana - Hophornbeam Zone (3-9) Height: 30' Width: 20' New 2012 Pyramidal when young, dense horizontal branching, lustrous green leaves become yellow/orange/scarlet in fall, extremely fragrant flowers. Water lover but drought tolerant. Very graceful small tree with horizontal branching. No disease or insect problems. Drought tolerant and very hardy. Grow Ready $15.90 $18.50 $18.00 $18.00 Oxydendrum arboreum Sourwood Zone (5-9) Height: 25' Width: 20' Upright and pyramidal small tree, white pendulous seed panicles against red to scarlet leaves in fall. $18.00 Quercus acutissima Saw tooth oak Zone (5-9) Height: 40' Width: 35' New 2012 Nice wide spreading, clean foliage shade tree. $15.35 Quercus alba White oak Zone (3-9) Height: 70' Width: 70' New 2012 One of the best shade trees with rounded form. Purple to red fall color. $15.35 Quercus bicolor Swamp White Oak Zone (4-8) Height: 50'-60' Width: 60' Broad, open form with yellow to red fall color. Likes wet soils and at the same time is drought tolerant. Grows in alkaline soil. Very popular in today's market. $15.35 Quercus coccinea Scarlet Oak Zone (4-9) Height: 50'-70' Width: 50' Broad, open form, with good red fall color; densely foliaged; lots of acorns; for well drained acidic soil; moderate drought resistance. $15.35 Quercus ellipsoidalis Northern Pin Oak Zone (4-7) Height: 50' Width: 50' Pyramidal to oval form; red fall color; more tolerant of alkaline soil than Pin Oak; A good urban tree, it will take compacted soils and extended flooding. Limited Quantities $15.35 Quercus imbricaria Shingle Oak or Laurel Oak Zone (5-8) Height: 60' Width: 70' Upright oval in youth, becoming rounded and spreading with age. Urban tolerant and adaptable to a wide variety of soils. Shiny dark green foliage. $15.35 Quercus macrocarpa Bur Oak Zone (3-8) Height: 70'-90' Width: 60'-80' Massive tree adaptable to soils and ph; good salt tolerance and will withstand long periods of flooding; no serious pest or disease problems. $15.35 PO Box 100, Amity, OR Tel Fax Toll Free

9 Quercus muhlenbergii Chinkapin Oak Zone (4b-7) Height: 40'-50' Width: 50'-60' Grow Ready Liners A large, broadly rounded oak. Perfect for park setting or large landscapes. Can be used as a street tree as it is urban tolerant, but make sure to provide space for roots and canopy. Prefers moist, well drained soils, but will tolerate dry, alkaline soils as well. Will not become chlorotic in high ph soils. Grow Ready $ Quercus palustris Pin Oak Zone (4-8) Height: 55' Width: 40' Pyramidal form with horizontal branching, becoming rounded with age. Very tolerant of tough urban conditions, especially drought. Orange to red fall color. A good dependable grower for parks and larger areas; does very well in warmer climates. $15.35 Q. p. Green Pillar Q. palustris 'Pringreen' PP9,093 A new columnar oak from Princeton Nursery. Leaves are dark glossy green with good Zone (4-8) Height: 60' Width: 25' orange/red fall color. Quercus rubra (borealis) Red Oak Zone (3-8) Height: 60' Width: 60' Quercus x Heritage Q. robur x Q macro. 'Clemons' New 2012 Selected for outstanding vigor and form. Maintains a central leader and develops a Zone (4-8) Height: 70' Width: 50' Royalty: $1.00 PP11,431 dense, uniform pyramidal crown. Highly resistant to powdery mildew. Quercus x Kindred Spirit Q. robur f. x Q. bi. Hybrid Oak 'Nadler' Selected by Earl Culley for narrow form and moderate size and resistance to powdery Zone (3) Height: 35' Width: 6' Royalty: $1.00 PP17,604 mildew. Tolerates drought and wet soils. Quercus x Regal Prince Q. robur f. x Q. bicolor 'Long' A very upright tree with dark green leaves and silvery underleaf, giving a nice display in Zone (4-8) Height: 60' Width: 20' Royalty: $1.00 PP12,673 the breeze; resistant to powdery mildew, tolerates drought and wet soils. Sassafras albidum Sassafras Zone (5-9) Height: 30'-60' Width: 25'-40' Stewartia pseudocamellia var. koreana Rounded symmetrical form. Vigorous grower with red fall color. Stately as a mature tree. Outstanding ornamental tree for the landscape. Fragrant yellow flowers appear in spring, followed by blue fruit that is attractive to wildlife. Fall foliage color ranges from red, to orange to purple. Sassafras has a tendency to form multiple trunks, but early pruning allows you to train it into a single trunk. Drought tolerant, once established. N. American. $15.35 $15.35 $16.25 $16.25 $16.25 $18.50 Korean Stewartia Zone (5) Height: 20'-30' Width: 10'-15' Styrax japonicus Japanese Snowbell Zone (5-8) Height: 20' Width: 30' 'Emerald Pagoda' Zone (5-8) Height: 20'-30' Width: 15'-20' Upright character, leaves turn scarlet in fall, white camellia-like flowers in mid-summer. Outstanding exfoliating bark. An exceptional small tree, slightly fragrant white bell shaped flowers produced May and June. Yellow fall color. Styrax on steroids: much larger shiny dark green leaves, larger flowers, more vigorous than species and tends to keep a straight single leader. $18.00 $14.90 $ UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

10 8 Grow Ready Liners Styrax obassia Fragrant Snowbell Zone (5-8) Height: 50' Width: 30' New 2012 Syringa meyeri 'Palibin' Dwarf Korean Lilac Zone (4-8) Height: 4-6' Width: 5' Syringa meyeri 'Miss Kim' Manchurian Lilac Zone (3a-7b) Height: 4-6' Width: 5' Syringa Penda Bloomerang Bloomerang Penda cv PPAF Zone 3 Height: 4 Width: 4 Royalty: $1.10 New 2012 Syringa reticulata Taxodium distichum Small tree with ascending branches. Dark green leaves with fragrant white flowers. More cold hardy than Styrax japonicus. Lilac on a stick - 4' x 6' shrub grafted on a standard. Very floriferous, reddish purple blooms, long bloom period, fragrant; perfect patio plant or specimen. Grafted on 36 & 42 standards. Abundant fragrant blossoms. Plant in full sun for best flowering. Grows best in medium to well drained neutral soils. Grafted on a 36 standard. Ever blooming fragrant purple flowers. Grafted on a 36 standard. Ivory Silk Syringa reticulata COPF Compact oval form with large creamy white flowers in early July. Deep green foliage Zone (3-7) Height: 25' Width: 15' Royalty: $.35 New 2012 turns yellow in fall. Reddish brown cherry-like bark. Baldcypress Zone (4-9) Height: 50'-70' Width: 20'-30' Upright deciduous conifer, leaves bright green in spring and copper to russet in fall, prefers deep sandy soil, will grow in very wet or dry conditions. Grow Ready $18.00 $22.60 $22.60 $23.40 $18.00 $11.50 Falling Waters Zone (4-11) Height: as Trained Weeping Baldcypress Width: 6' New 2012 A unique deciduous conifer with a strong central leader. $16.00 Shawnee Brave Taxodium distichum 'Mickelson' Narrower and more dense growth than species, fall color bronze orange, excellent Zone (4-11) Height: 50' Width: 18' Royalty: $.85 as a single specimen tree or group planting. Ulmus Accolade U. japonica x wilsoniana 'Morton' Vigorous, graceful, vase shaped growth. Excellent resistance to disease, pest and Zone (4-5) Height: 60' Width: 40' Royalty: $.60 drought. Glossy dark green leaves and rich yellow fall color. Allee U. parvifolia 'Emer ll' PP7,552 Upright vase shaped shade tree, yellow fall color. Resistant to disease. Zone (5-9) Height: 70' Width: 45' Royalty: $1.00 gray/green/orange/brown exfoliating bark. Best in the South. A Dirr selection. Bosque U. parvifolia 'UPMTF' A dense upright tree with a dominant leader; rich green foliage, yellow in fall; exfoliating Zone (5-9) Height: 50' Width: 35' Royalty: $2.00 bark orange/gray/green/brown; resistant to beetles and DED. 'Discovery' U. davidiana var. japonica An upright vase shaped tree, similar to American Elm but smaller. Yellow fall color. Low Zone (2b-7) Height: 45' Width: 35' Royalty: $.75 seed production. Highly resistant to Dutch Elm disease and VERY HARDY. 'Everclear Lacebark Elm U. Parvifolia BSNUPF PP17,655 Discovered as a chance seedling, by John Barbour of Bold Springs Nursery in Monroe, Zone (5-9) Height: 40' Width: 15' Royalty: $1.00 GA. Selected for its distinct upright, narrow growth habit. Fast growing tree with good resistance to DED and Elm leaf beetle. Shows good drought tolerance. Beautiful exfoliating bark. 'Frontier' U. parvifolia x carpinifolia An excellent moderately sized tree with interesting red-purple fall color. Resistant to Zone (5-8) Height: 25' Width: 15' Dutch Elm disease, elm leaf beetle. $16.00 $14.90 $14.90 $14.90 $14.90 $14.90 $14.90 PO Box 100, Amity, OR Tel Fax Toll Free

11 Grow Ready Liners 9 Ulmus (Continued) Grow Ready 'New Harmony' Ulmus americana A U.S. National Arboretum introduction. This variety was selected for its tolerance to DED. Zone (4-9) Height: 70' Width: 70' Rapid growth once it is established. Broadly vase shaped canopy. Tough urban tree adaptable to a wide range of soil and environmental conditions. 'New Horizon' U. pumila x japonica PP8,684 Upright vase shaped shade tree. Dark green summer foliage turns yellow in fall, then red. Zone (3-7) Height: 40' Width: 25' Royalty: $1.00 Disease resistant. 'Princeton' U. americana Very disease resistant American Elm, some nearly 100 years old in New Jersey. Fast Zone (3a-9) Height: 75'-90' Width: 50'-60' grower with vase shape crown, very large, stately tree; give room to grow. $14.90 $14.90 $14.90 Triumph Ulmus 'Morton Glossy' Zone (4) Height: 50' Width: 50' Royalty: $.60 Upright tree with strong branching. Good resistance to DED and Beetles. Vigorous. $14.90 'Valley Forge' Ulmus americana Massive, native American Elm with typical upright arching habit; adaptable to soils, Zone (2a-9b) Height: 70'-90' Width: 50'-70' standing water or drought; excellent urban tree; long lived (300 years). Disease resistant. $14.90 Viburnum carlesii 'Compactum' Koreanspice Viburnum A compact shrub with ultra fragrant white flowers in April. Light pruning will keep it Zone (4-7) Height: 2.5' Width: 2.5' presentable. Grafted on a 36 standard. $22.60 x 'Juddii' Zone (4-8) Height: 6' Width: 6' A slower growing hybrid of V. carlesii and V. bichiuense. Light pruning is still required. April brings an excellent mass of fragrant white flowers. Grafted on a 36 standard. $22.60 Cotinus Grace Hydrangea Alice Nyssa Wildfire UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

12 10 Trees Acer campestre - Hedge Maple 1 6 br 6 wh 5 wh 4 wh 3 wh Zone (5a) Height: Width: $20.10 $16.20 $9.40 $8.00 $5.70 $3.90 Hedge Maple is a broadly round shaped tree with dense, dark green foliage. Prefers alkaline soil; attractive bark, uniform yellow fall color, urban tough. Acer x freemanii - Freeman Maple 1 1/4 1 8 br 6 br 5 br 1 lt 6 lt 8 wh 7 wh 6 wh 6 ms 5 ms 'Armstrong' $28.30 $24.80 $23.40 $21.10 $15.80 $15.20 $13.20 Zone (4-7) Height: 50'-70' Width: 15' A fast growing reliable columnar Maple. Makes up quickly with very little production cost. Fall color yellow to orange. Autumn Blaze A. x f. 'Jeffersred' $28.30 $24.80 $23.40 $21.10 $16.70 $20.80 $16.10 $15.80 $15.20 $13.20 $16.40 $13.20 Zone (3-8) Height: 50 Width: 40' Royalty: $1.00 The standard of all A. freemanii Maples, popular because of its rate of growth and excellent fall color. Autumn Fantasy Acer x freemanii 'DTR 102' PP7,655 $15.80 $15.20 $13.20 Zone (4-8) Height: 45' Width: 40' Royalty: $.90 A reliable freemanii Maple with more refined shape than Autumn Blaze and good dependable crimson red fall color. Worthy of your consideration. 'Marmo' $28.30 $24.80 $23.40 $21.10 $15.80 $15.20 $13.20 Zone (3-7) Height: 60' Width: 40' Lousy name but excellent tree. More refined than Autumn Blaze. A broad columnar selection from the Morton Arboretum. Variable fall color. Sienna Glen A. x f. 'Sienna' PP11,322 $28.30 $24.80 $23.40 $21.10 $16.70 $20.80 $16.10 $15.80 $15.20 $13.20 Zone (3) Height: 60' Width: 40' Royalty: $.1.00 Fast growing, hardy with uniform branching, pyramidal form. Tolerant of alkaline, acidic and wet soils. Colors best from Kentucky north. Hardy and vigorous. Acer ginnala 6 br 5 br 4 br 6 ms 5 ms 4 ms 3 ms 'Flame' $17.10 $14.30 $11.40 $12.70 $11.90 $9.90 $7.70 Zone (3) Height: Width: A more vigorous selection of ginnala from the USDA, with striking red fall color. Dense shrub or small tree. Pink/red samaras. Acer griseum - Paperbark Maple 1 br 6 br 5 br 4 br 6 lt 5 lt 4 lt 5 ms 4 ms 3 ms 2 ms Zone (4-8) Height: Width: 15 $31.00 $28.30 $24.30 $18.80 $23.80 $20.70 $18.60 $17.80 $14.70 $11.40 $9.00 A regal small tree with upright form. Renowned for its exfoliating mahogany bark. Orange-red fall color. Tolerant of drought and alkaline soil. Slow growing. Acer 'Gingerbread' Acer x nikoense Ginzam 5 ms 4 ms 3 ms 2 ms Zone (4-8) Height: Width: $17.80 $14.70 $11.40 $9.00 A vigorous hybrid of Acer griseum and Acer nikoense; upright habit; cinnamon exfoliating bark; orange/red fall color; drought resistant; insect and disease A Lake County 'Zam' Introduction free. Acer miyabei - Miyabei Maple 1 6 br 8 wh 7 wh 6 wh 5 wh State Street Acer miyabei 'Morton' $23.60 $20.50 $17.70 $16.60 $15.20 $13.60 Zone (4-7) Height: 40' Width: 25' Royalty: $.60 A dynamite pyramidal maple with resistance to heat, drought, urban soils. Nice clean foliage with rich yellow fall color. Corky bark. PO Box 100, Amity, OR Tel Fax Toll Free

13 Trees 11 Acer platanoides - Norway Maple 1 1/4 1 8 br 6 br 5 br 1 lt 6 lt 9 wh 8 wh 7 wh 6 wh 5 wh 'Crimson King' $26.40 $23.90 $21.20 $19.40 $15.20 $22.30 $17.30 $11.90 $11.00 $10.40 $9.10 $7.50 Zone (4-7) Height: 40' Width: 35' The king of purple leafed Maples. Slow growing, takes 1 or 2 additional years to caliper. Prefers cooler soils, growing better in the North. 'Deborah' $26.40 $23.90 $21.20 $19.40 $11.90 $11.00 $10.40 $9.10 $7.50 Zone (3-7) Height: 50' Width: 40' A broad rounded shade tree with attractive reddish new growth in spring turning dark green in the summer and becoming orange/yellow in fall. Princeton Gold PP 6727 $26.40 $23.90 $21.20 $19.40 Zone (4) Height: 35' Width: 30' Oval shaped Norway with beautiful bright yellow foliage and yellow fall color. 'Royal Red' $26.40 $23.90 $21.20 $19.40 $11.90 $11.00 $10.40 $9.10 $7.50 Zone: (3-8) Height: 40' Width: 30' A nice sized rounded tree with maroon foliage. Similar to Crimson King, but hardier, and perhaps a little more vigorous. Acer rubrum - Red Maple 1 1/4 1 8 br 6 br 1 lt 6 lt 8 wh 7 wh 6 wh 5 wh Zone (3) Height: 60' Width: 45' $21.60 $19.00 $17.50 $16.10 $17.90 $15.20 $12.80 $10.30 $9.80 $7.50 Large, upright rounded shade tree with variable red, orange and yellow fall color. Withstands both wet sites and drought. Autumn Flame $26.60 $23.60 $22.20 $20.50 $22.30 $16.80 $16.20 $15.10 $14.00 $12.00 Zone (3b-7) Height: 60' Width: 45' Royalty: $.55 A hardy seedless tree with outstanding early red to burgundy fall color. A little more compact than other Red Maples. Burgundy Belle A. rubrum. 'Magnificent Magenta' $23.60 $22.20 $20.50 $15.10 $14.00 $12.00 Zone (3) Height: 45' Width: 35' Royalty: $.90 A newer Red Maple hardy to the Twin Cities. Petite leaves with a rounded crown at 2" caliper. Best Red Maple fall color: intense scarlet darkening to burgundy. Northwood $26.60 $23.60 $22.20 $20.50 $22.30 $16.80 $16.20 $15.10 $14.00 $12.00 Zone (3) Height: 50' Width: 35' Very hardy rubrum variety from Northern Minnesota. Vigorous, broadly round and uniform grower with orange/red fall color. Seedless. October Glory $26.60 $23.60 $22.20 $20.50 $22.30 $16.80 $16.20 $15.10 $14.00 $12.00 Zone (4b-8) Height: 50' Width: 35' Royalty: $.50 A long time favorite best suited for southern climates. One of the best displays of brilliant red fall foliage in the trade. Really striking! Red Sunset Acer rubrum 'Franksred' $26.60 $23.60 $22.20 $20.50 $22.30 $16.80 $16.20 $15.10 $14.00 $12.00 Zone (3) Height: 60' Width: 45' Royalty: $.65 Upright branching oval-shaped rubrum with brilliant orange to red fall color. Available in multi-stem. A staple in the trade. 'Sun Valley' $26.60 $23.60 $22.20 $20.50 $22.30 $16.80 $16.20 $15.10 $14.00 $12.00 Zone (4-7) Height: 40' Width: 35' A newer seedless selection that has performed exceptionally well in the South. Makes up quickly and uniformly. Excellent choice for Pot In Pot. ative UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

14 12 Trees Acer saccharum - Sugar Maple 1 1/4 1 8 br 6 br 1 lt 8 lt 6 lt 8 wh 7 wh 6 wh 5 wh Zone (3-8) Height: 70' Width: 40' $27.40 $23.90 $21.40 $20.10 $21.20 $20.00 $16.60 Excellent shade tree with orange, red and scarlet fall color. to the Midwest and East Coast. Grows well on the West Coast. 'Commemoration' $29.90 $27.10 $24.50 $22.90 $23.70 $22.00 $19.50 $18.00 $16.70 $15.10 $13.10 Zone (4-8) Height: 50' Width: 35' Royalty: $.50 Vigorous grower with glossy deep green foliage. Resistant to leaf tatter. Fall colors from yellow to orange and red. 'Endowment' $29.90 $27.10 $24.50 $22.90 $23.70 $22.00 $19.50 $18.00 $16.70 $15.10 Zone (4-8) Height: 50' Width: 20' The best upright selection of Sugar Maple. Great fall color not dependent of weather. Very columnar form makes a great street tree. Fall Fiesta Acer saccharum 'Bailsta' PP11,119 $29.90 $27.10 $24.50 $22.90 $23.70 $22.00 $19.50 $18.00 $16.70 $15.10 Zone (4-7) Height: 70' Width: 50' Royalty: $1.00 Fastest growing sugar maple in the trade. Upright rounded growth habit. Green summer foliage turning red to yellow-orange in fall. A choice Sugar Maple! Undercut available Undercut available Green Mountain $29.90 $27.10 $24.50 $22.90 $23.70 $22.00 $19.50 $18.00 $16.70 $15.10 $13.10 Zone (3-8) Height: 70' Width: 45' Royalty: $.50 A dark green selection with great fall color. Performs well in alkaline soil and handles drought better than other cultivars. Needs good drainage. Undercut available 'Legacy' Legacy Sugar Maple PP4,979 $29.90 $27.10 $24.50 $22.90 $23.70 $22.00 $19.50 $18.00 $16.70 $15.10 $13.10 Zone (5-8) Height: 40-50' Width: 30'-40' Royalty: $.50 Favored for it s dark green leathery leaves that do not tatter in the heat of the summer. A fairly fast growing sugar maple. Drought tolerant. Grows full sun to partial shade. Fall color of red/orange in warmer climates and yellow in cooler climates. Majesty Acer saccharum Flax Mill $29.90 $27.10 $24.50 $22.90 $23.70 $22.00 $19.50 Zone (4-8) Height: 60' Width: 40' Royalty: $.50 Also called Flax Mill Majesty, a dependable Sugar Maple with reliable orange/red fall color. Vigorous and a stately oval form. Drainage must be good. Undercut available 'Wright Brothers' $18.00 $16.70 $15.10 $13.10 Zone (3-6) Height: 50'-75' Width: 35' Broad cone shaped head. Excellent resistance to scorch and frost crack. By far the most dependable fall color: gold, scarlet, orange, red and pink. Undercut available. Acer tataricum Tataricum Maple 1" 6 br 5 br Zone (3-7) Height: 20' Width: 20' $14.40 A dense small tree or shrub, if grown as a multi stem. The samaras turn red late in the summer. Fall foliage is yellow. Will tolerant dry and alkaline soils. Hot Wings A. tataricum 'GarAnn' PP15,023 $22.50 $19.10 $16.50 Zone (4-10) Height: 15'-18' Width: 15-18' Royalty: $.70 Outstanding drought tolerant tree. Brilliant dark red samaras last all summer long. A great tree for the prairie and mountain states, up to 7000' elevation. PO Box 100, Amity, OR Tel Fax Toll Free

15 Trees 13 Acer triflorum 5 ms 4 ms 3 ms 2 ms Three-flowered Maple $17.80 $14.70 $11.40 $9.00 Zone (4-9) Height: 20' Width: 25' Small tree with moderate to slow growth. Growing in full sun develops a rounded compact form; shade develops a more upright, spreading form. Cinnamon bark exfoliates at a young age creating winter interest. Outstanding fall color of orange, red, yellow and purple. Acer truncatum x platanoides 8 wh 7 wh 6 wh Pacific Sunset A. t. x p. 'Warrenred' PP7,433 $11.00 $10.40 $9.10 Zone (4b-8) Height: 30' Width: 25' Royalty: $1.00 This fine mid-sized tree has an upright, spreading form. Glossy green summer foliage turns bright yellow-orange-red in fall. Popular in the West. Aesculus x carnea - Horsechestnut 1 1/2 1 1/4 1 6 wh 5 wh 4 wh 'Briotii' Red Horsechestnut $34.20 $29.60 $27.00 $17.80 $15.00 $12.20 Zone (4-7) Height: 30' Width: 40' Rounded to broadly rounded tree with deep red flowers borne on 10" upright panicles. Clean, dark green foliage resistant to foliar disease. 'Ft. McNair' Red Horsechestnut $34.20 $29.60 $27.00 $17.80 $15.00 $12.20 Zone (3-7) Height: 30' Width: 40' Broadly round tree with large leaves, and heavy limbs. Dark pink 10" panicle flowers. This tree tends to grow straighter than 'Briotii', otherwise, very similar. Amelanchier - Serviceberry 6 br 5 br 4 br 7 wh 6 wh 5 wh 4 wh 5 ms 4 ms 3 ms 2 ms 18 ms Autumn Brilliance Am. x grandiflora $23.40 $19.10 $14.00 $13.60 $12.40 $11.00 $9.10 $15.20 $13.00 $11.90 $9.30 $6.40 Zone (4-8) Height: 20' Width: 15' Royalty: $.75 Small, upright spreading tree or large shrub with clusters of white flowers in spring and bright red fall color. 'Cumulus' Am. x lamarckii $23.40 $19.10 $14.00 Zone (4-8) Height: 25' Width: 15' Royalty: $.40 Strong upright form with masses of white flowers in spring. 'Robin Hill' Am. x grandiflora $23.40 $19.10 $14.00 Zone (4) Height: 20'-30' Width: 12'-15' Strong upright form with masses of white flowers in spring. Betula nigra - River Birch Hvy #1 6 cl 5 cl 4 cl 3 cl 2 cl 6 wh 5 wh 4 wh 3 wh 2 wh Zone (3b-9) Height: 45' Width: 30' $15.60 $12.70 $10.60 $9.30 $6.90 Beautiful multi-colored exfoliating bark. Dark green leaves with gold fall color. Borer resistant. One root, many stems. Heritage Betula nigra 'Cully Royalty:cl-$.75 $18.50 $16.70 $13.20 $11.20 $9.10 $5.20 $3.70 $2.50 Zone (4-8) Height: 25' Width: 15' wh-$.25 Superior form of River Birch. Glossy green leaves with creamy orange and white exfoliating bark. Resistant to Bronze Birch Borer. From tissue culture. Use singles for clumping. Summer Cascade Betula nigra PP15,105 $21.50 $18.75 Zone (4) Height: 6' Width: 10' Royalty: $1.00 A mounding tree that becomes an excellent weeping tree if staked properly. Vigorous, thought to be very borer resistant. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

16 14 Trees Caragana arborescens - Siberian Peashrub Hvy #1 #2 'Pendula' Zone (2) Height: as trained Width: 8'-10' 'Walker' Weeping Peashrub $21.60 $19.00 $15.00 Zone (2) Height: 8' Width: 10' Available 2013 Weeping variety of the species; tolerant of high ph and drought. Late spring yellow flowers, pendulous habit. Grafted on a 42" standard. Strongly weeping form with fine textured leaves, yellow flower in late spring. Grafted on a 42" standard. Carpinus - Hornbeam 1 1/4 1 6 br 5 br 9 wh 8 wh 7 wh 6 wh 5 wh Carpinus Betulus European Hornbeam $21.60 $18.80 $16.50 $13.60 $14.40 $11.90 $8.20 Zone (5-9) Height: 60' Width: 40 ' Dense oval shape; tightly branched; very dark green leaves; fall color yellow. Carpinus betulus Fastigiata' Pyramidal Hornbeam $27.30 $24.50 $20.30 $18.20 $17.60 $16.50 $15.50 $14.40 $12.20 Zone (5-9) Height: 40' Width: 30' Beautiful columnar to pyramidal tree with yellow fall color. Carpinus b. 'Frans Fontaine' $27.30 $24.50 $20.30 $18.20 $17.60 $16.50 $15.50 $14.40 $12.20 Zone (4-8) Height: 35'-40' Width: 15'-18' Very similar to 'Fastigiata' but remains narrow at maturity. Carpinus caroliniana - American Hornbeam, Blue Beech 1 6 br 5 br Zone (3-9) Height: 20'-30' Width: 20'-30' $25.50 $21.90 $18.50 Slow growing round shaped tree with outstanding red fall color, Wisconsin source. Tolerant of high ph soils, shade and drought, but prefers a good soil. UC UC UC Catalpa speciosa - Hardy Catalpa 9 wh 8 wh 7 wh 6 wh 5 wh Zone (4-8) Height: 50' Width: 35' $16.00 $14.10 $11.90 $10.00 $7.80 Oval crown often with irregular branching, medium to fast grower, showy flower, withstands heat, drought and wet conditions, yellow fall color. Celtis occidentalis - Hackberry 1 1/4 1 8 br 6 br 8 wh 7 wh 6 wh 5 wh Zone (3-9) Height: 60' Width: 60' $23.50 $21.90 $19.00 $18.10 $16.00 $14.20 $12.40 $10.70 Rapidly growing shade tree with yellow fall color and corky rough bark. Performs well under a wide range of conditions. UC UC UC UC Chicagoland Chicagoland Hackberry Zone (3-8) Height: 40' Width: 30 ' $24.50 $22.90 $20.00 $19.10 $17.00 $15.20 $13.40 $11.70 Broad oval Hackberry with a strong central leader UC UC UC UC Cercidiphyllum japonicum - Katsura 1 br 6 br 5 br 4 br 3 br 7 wh 6 wh 5 wh 4 wh Zone (4-8) Height: 40'-60' Width: 20'-30' $22.20 $19.60 $16.50 $13.40 $8.80 $14.40 $12.40 $10.30 $8.20 Graceful pyramidal tree with new growth emerging reddish purple gradually turning to bluish green. A great understory tree. 'Red Fox' Rotfuchs Katsura $21.60 $18.50 $15.40 Zone (4-9) Height: 10'-20' Width: 5'-10' Interesting burgundy foliage in the spring, changing to attractive blue green foliage in the fall. Fast growing, upright form. Good in moist well drained soil. PO Box 100, Amity, OR Tel Fax Toll Free

17 Trees 15 Cercis canadensis - Eastern Redbud 1 br 6 br 5 br 4 br 7 wh 6 wh 5 wh 4 wh 5 ms 4 ms 3 ms 2 ms Zone (4-9) Height: 30' Width: 25' $19.30 $15.60 $12.50 $10.30 $9.50 $8.60 $7.60 $6.30 $11.00 $8.70 $7.20 $5.80 Small rounded tree with long lasting purple flowers. UC UC UC UC 'Alba' Whitebud New 2012 $23.00 $19.00 $15.20 Zone (4-9) Height: 20'-30' Width: 25'-30' UC UC UC Small globe-shaped tree with white flowers in early spring. 'Appalachian Red' Available 2013 Zone (4-9) Height: 25' Width: 25' An improvement on the straight species. More flowers, more color, later bloom period. Nice tree for the landscape. Plant in full sun to partial shade. The more shade the less flowers. 'Forest Pansy' Purple Leaf Redbud 1 br 6 br 5 br 7 wh 6 wh 5 wh 4 wh 3 wh 5 ms 4 ms 3 ms Zone (6-9) Height: 20' Width: 15' $23.00 $19.00 $15.20 $15.50 $13.70 $11.70 $9.70 $7.80 $12.20 $9.90 $8.50 Dignified dark purple foliage. Blooms later than species. UC UC UC 'Hearts of Gold' Hearts of Gold Redbud PP17,740 Available 2013 Zone (5-9) Height: 25' Width: 25' Royalty: $1.50 A redbud with yellow foliage makes this plant unique. New foliage is tinged with red, opening to a stunning yellow color. Nice as an understory tree or in full sun. Lavender Twist Cercis canadensis 'Covey' PP10,328 Hvy #1 8 wh 7 wh 6 wh 5 wh 4 wh 3 wh Zone (6-9) Height: 20' Width: 15' $28.10 $25.20 $19.10 $18.00 $17.00 $13.80 $11.50 $9.80 Graceful weeping form. Deep pink flowers emerge before foliage; very thick dark green leaves. Budded at base. UC UC Chionanthus retusus - Chinese Fringe Tree 6 br 5 br 4 br Zone (5-8) Height: 20' Width: 18' Available 2013 Pure white, fragrant flowers cover outside of tree; fall color yellow; round vase shaped; moderate drought tolerance; pest free and disease free. Cladrastis kentukea - American Yellowwood 1 br 6 br 5 br Zone (4-9) Height: 40' Width: 50' $31.40 $28.80 $25.20 Excellent medium sized shade tree with rounded crown. Fragrant white flowers in May and June. Bright green summer foliage, yellow fall color. 'Rosea' Pink Flowering Yellowwood $32.50 $29.90 $26.30 Zone (4-9) Height: 40' Width: 50' Similar to species except for the lovely clove scented pinkish flowers in late May. Cornus - Dogwood 1 br 6 br 5 br 4 br 3 br 3 ms 2 ms 18 ms Cornus alternifolia Pagoda Dogwood $20.70 $18.80 $16.70 $13.90 $9.80 $8.60 $7.20 $5.70 Zone (3-7) Height: 15'-20' Width: 20'-25' A great small ornamental tree with excellent horizontal branching and white flowers. Requires moist but well drained soils. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

18 16 Trees Cornus - Dogwood (Continued) 1 br 6 br 5 br 4 br 3 br 4 ms 3 ms 2 ms 18 ms Cornus kousa Milky Way New 2012 $22.50 $19.00 $16.40 $13.20 Zone (5-8) Height: 20' Width: 20' Extremely heavy bloomer. Pure white bracts cover the whole plant. Can bloom for 6-8 weeks. Showy fruit, nice grower. Cornus kousa 'Satomi' Satomi Japanese Dogwood New 2012 $19.00 $16.40 $13.20 Zone (5b-7) Height: 20' Width: 20' A beautiful clear pink kousa Dogwood. Bloom seems to vary with location. Fall leaf color is bright red and edible fruit is also red. Cornus kousa Radiant Rose Cornus kousa 'Hanros' $19.00 $16.40 $13.20 Zone (5b-7) Height: 20' Width: 20' Royalty: $.75 A consistent pink flowering kousa, Radiant Rose is somewhat more dependable than Satomi for a full, rich bright pink bloom every year. Cornus kousa var. chinensis Chinese Dogwood $18.80 $17.00 $13.90 $10.80 $11.50 $9.80 $7.70 $5.20 Zone (15-8) Height: 20' Width: 20' Small vase shaped tree with white star shaped flowers in June, bright red strawberry-like fruit in fall and red fall color. Cornus mas 'Golden Glory' Corneliancherry Dogwood $24.75 $22.50 $19.00 $16.40 $13.20 $13.20 $9.30 $7.70 Zone (5-8a) Height: 15'-25' Width: 12'-18' Early spring yellow flowers followed by bright, shiny edible fruit; red fall leaf color; round crown; adaptable to soils and high ph; moderate drought resistance. Eddie s White Wonder New 2012 $22.50 $19.00 $16.40 $13.20 Zone (6-8) Height: 25' Width: 20' Upright pyramidal form with beautiful large white flowers. Red fall color. Corylus Colurna Cotinus x dummeri Grace Cotoneaster apiculata Crataegus - Hawthorn 1 6 br 5 br 7 wh 6 wh 5 wh 4 wh 5 ms 4 ms 3 ms 2 ms Crataegus crus-galli var. inermis Cockspur Hawthorn $19.10 $15.10 $13.30 $11.10 $10.10 $9.00 $7.80 $12.30 $10.50 $8.20 $6.70 Zone (4-7) Height: 25' Width: 30' UC UC UC White flowers, bright red fruit, dark green glossy leaves, purple red fall color, drought and disease resistant, ph tolerant, urban tough and thornless. Crataegus phaenopyrum Washington Hawthorn $18.50 $14.70 $12.90 $10.80 $9.80 $8.50 $7.60 $10.40 $8.30 $6.80 $6.20 Zone (4-7) Height: 30' Width: 20' UC UC UC Deep green foliage turns orange to scarlet in fall. White flower in clusters and glossy red persistent fruit. A thorny tree or shrub, useful as specimen or hedge. Crataegus viridis 'Winter King' $19.10 $15.10 $13.30 $11.10 $10.10 $9.00 $7.80 Zone (4-7) Height: 20' Width: 40' UC UC UC A popular tree with 4 season appeal: white flowers in spring, glossy green foliage in summer, nice yellow fall color and persistent red fruit in winter. Eucommia ulmoides - Hardy Rubber Tree 7 wh 6 wh 5 wh Zone (4b-7) Height: 40'-60' Width: 25'-35' $14.40 $12.90 $10.30 Extremely drought tolerant; urban tough; dense, round to spreading crown with dark green leaves; needs good drainage; pest and disease free. PO Box 100, Amity, OR Tel Fax Toll Free

19 Trees 17 Fagus grandifolia Fagus sylvatica Fraxinus americana - White Ash 8 wh 7 wh 6 wh 5 wh Autumn Purple Fraxinus 'Junginger' $13.30 $12.10 $10.80 $9.20 Zone (4-7) Height: 45' Width: 60' Royalty: $.50 Nice rounded form of white ash. Seedless with reddish purple fall color. Ginkgo biloba - Maidenhair Tree Gleditsia triacanthos - Honeylocust 1 br 8 br 6 br 8 wh 7 wh 6 wh 5 wh 4 wh Imperial G. t. inermis 'Impcole' $25.00 $22.80 $19.50 $15.40 $14.10 $12.00 $11.00 $8.80 Zone (4-9) Height: 35' Width: 35' Royalty: $.75 UC UC UC An excellent selection for those limited by size constraints. Graceful spreading branches at right angles to main trunk; drought tolerant. Yellow fall color. Shademaster $25.00 $22.80 $19.50 $15.40 $14.10 $12.00 $11.00 $8.80 Zone (4-9) Height: 45' Width: 35' Royalty: $.40 UC UC UC Vase shaped honeylocust with good branching angles and yellow fall color. A vigorous tree that is somewhat difficult to keep a central leader in. Calipers well. Skyline G. t. inermis 'Skycole' $25.00 $22.80 $19.50 $15.40 $14.10 $12.00 $11.00 $8.80 Zone (4-9) Height: 45' Width: 35' Royalty: $.75 UC UC UC The best locust available. Fast growing with broad pyramidal form with golden fall color. Drought tolerant, thornless, seedless, urban tough. Sunburst G. t. 'Suncole' $25.00 $22.80 $19.50 $15.40 $14.10 $12.00 $11.00 $8.80 Zone (3a-9a) Height: 35'-40' Width: 30'-35' Royalty: $.75 UC UC UC Bright golden fern-like foliage covers this round tree; hardy; tough; fall color is coppery yellow; said to be thornless; produces light shade. Gymnocladus dioicus - Kentucky Coffeetree 9 wh 8 wh 7 wh 6 wh 5 wh 4 wh Zone (4-8) Height: 60' Width: 45' $17.50 $15.50 $14.40 $12.90 $10.30 $9.30 Large, open, vigorous tree adaptable to many soils and ph. This tree has large compound leaves which turn yellow in fall. Excellent Fraxinus substitute. Halesia carolina - Carolina Silverbell 6 br 5 br 4 br Zone (5-8) Height: 25'-35' Width: 20'-30' $20.00 $17.50 $15.60 Small, rounded tree with bell shaped white flowers in spring. An Appalachian native that does well in mild climates. 'Jersey Belle' New 2012 $21.00 $18.50 $16.60 Zone (5-8) Height: 20'-25' Width: 15'-20' Uniform upright habit; stunning spring bloom; striated bark; disease and pest resistance; warm yellow fall color; maintenance free. Hydrangea paniculata - Tree Hydrangea 5 br 4 br 3 br 'Grandiflora' Pee Gee Hydrangea $18.00 $16.25 $13.80 Zone (3-8) Height: 10' Width: 10'-15' A beautiful long blooming ornamental tree or shrub with huge, very showy white flower cluster in mid-summer. Flowers do not droop. 30 minimum standard height. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

20 18 Trees Hydrangea paniculata - Tree Hydrangea (Continued) 5 br 4 br 3 br 'Kyushu' $18.00 $16.25 $13.80 Zone (4-8) Height: 6'-8' Width: 6'-7' Clean white flowers persist from mid summer through the first frost of fall. Nice upright habit with strong branching that supports flowers throughout the season. Can be grown in full sun to partial shade in northern ranges, southern zones should provide protection from the afternoon sun. 30 minimum standard height. 'Limelight' PP12,874 $19.00 $17.25 $14.80 Zone (4-9) Height: 8' Width: 10' Royalty: $.55 Continuous bloom of delicate lime green in summer, turning green, pink and burgundy in fall. Blooms up to 18" on one year wood. 30 minimum standard height. 'Pink Diamond' $18.00 $16.25 $13.80 Zone (3-8) Height: 6' Width: 6' A tough reliable plant. Provides a long season of floral color. Best grown in moist well drained soil. 24 minimum standard height. Quickfire PP16,812 $19.00 $17.25 $14.80 Zone (3-9) Height: 5'-8' Width: 5'-8' Royalty: $.55 Blooms about a month before other H. paniculata. The flowers are pink, turning to a dark rosy pink in the fall. The flower color is not affected by soil ph. Flowers on new wood. Quick and easy to grow. 30 minimum standard height. 'Tardiva' Late Panicle Hydrangea $18.00 $16.25 $13.80 Zone (4-9) Height: 6'-8' Width: 4'-6' A sturdy tree form with strong branching and erect flower heads that are cone shaped. 30 minimum standard height. Hydrangea quercifolia Juglans cinerea Juglans nigra Koelreuteria paniculata Liquidambar styraciflua Liriodendron tulipifera Maackia amurensis - Amur Maackia 8 wh 7 wh 6 wh 5 wh 4 wh 3 wh 'Select' $15.50 $13.70 $12.70 $11.70 $9.50 $6.90 Zone (3-7) Height: 30' Width: 20' A moderate size tree known for its flowers and brown to copper exfoliating bark. Magnolia Magnolia v. 'Moonglow' PO Box 100, Amity, OR Tel Fax Toll Free

21 Trees 19 We are excited to offer many of our crabapples on SproutFree rootstock. SproutFree is highly sucker resistant, hardy to zone 3 and produces a vigorous full size tree. SproutFree is a registered trademark of Carlton Plants. Robinson Nursery uses SproutFree and Dolgo as malus understocks for crabapples. Malus - Ornamental Apple on SproutFree rootstock Hvy #1 #1 lt Coralburst Malus Coralcole $18.80 $17.00 $13.90 Zone (4) Height: 15' Width: 15' Royalty: $.75 Compact ornamental apple with pink buds opening to double rose flowers. Tiny bronze fruit. Excellent disease resistance. Grafted on 42 standard. Firebird M. sargentii 'Select A' PP12,621 $18.80 $17.00 $13.90 Zone (4) Height: 5' Width: 8' Royalty: $1.00 A Malus sargentii clone chosen for its bright red persistent fruit. Red flower buds open to fragrant showy white flowers. Grafted on 42 standard. Lollipop Malus 'Lollizam' $18.80 $17.00 $13.90 Zone (4) Height: 6' Width: 6' Royalty: $.85 A dwarf tree with compact head and green foliage, white flower. Grafted on 42 standard. Royal Gem Fidland $18.80 $17.00 $13.90 Zone (3-7) Height: 5' Width: 8' Royalty: $.50 Another super little tree for grafting on a standard. Red flowers, dark red fruit, bronze/green foliage and yellow fall color. Very disease resistant. Grafted on 42 standard. First Editions Ruby Tears Malus Bailears PPAF $18.80 $17.00 $13.90 Zone (4-7) Height: 8'-10 Width: 12'-15 Royalty: $1.00 New 2012 Small weeping tree with single pink flowers and attractive red fruit. Grafted on a 5 standard. M. sargentii 'Tina' Sargent Tina Ornamental Apple $18.80 $17.00 $13.90 Zone (4) Height: 5'-7' Width: 12' Dwarf, spreading ornamental apple grafted on 42" standard. Bright red buds open to white flowers and red fruit. Very disease resistant. Grafted on 42 standard. 'Weeping Tina' $18.80 $17.00 $13.90 Zone (4) Height: 6 Width: 8 Royalty: $.50 Light pink to white. Small red fruit. No scab, no rust. Grafted on 42 standard. SproutFree SproutFree A Lake County 'Zam' Introduction SproutFree SproutFree SproutFree SproutFree SproutFree UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

22 20 Trees Malus - Ornamental Apple on SproutFree rootstock (Continued) 1 6 br 5 br 4 br 4 ms 3 ms 2 ms 'Adirondack' Zone (4) Height: 20' Width: 12' $13.50 $11.00 $8.90 Columnar form having white flowers with a tinge of red. Pink/Red fruit ripens to a deep orange-gold in Autumn. Disease resistant. 'Donald Wyman' $14.40 $13.50 $11.00 Zone (4) Height: 20' Width: 20' Rounded head with single white flowers and bright red persistent fruit. Dolgo SproutFree 'Prairie Rose' Zone (4-7) Height: 20' Width: 18' $14.40 $13.50 $11.00 A fruitless apple with double dark pink fragrant blooms; the leaves are dark green with a silvery underside for contrast; scab, mildew and fire blight resistant. 'Prairifire' $14.40 $13.50 $11.00 $8.90 $10.80 $8.80 $6.80 Zone (4) Height: 20' Width: 20' The most popular ornamental apple on the market today. Reddish foliage with bright pink flowers. Makes a canopy quickly, Blood red persistent fruit. Malus - Ornamental Apple on SproutFree and Dolgo rootstock 1 6 br 5 br 4 br 6 wh 5 wh 4 wh 5 ms 4 ms 3 ms 2 ms 18 ms 'Profusion' $14.40 $13.50 $11.00 $10.80 $8.80 $6.80 Zone (4) Height: 20' Width: 20' Upright spreading ornamental apple. Purple bronze leaves. Single dark pink flower. 'Purple Prince' PP8,478 $14.40 $13.50 Zone (4) Height: 20' Width: 20' Royalty: $.90 The best purple foliage on the market today. Rose red flowers followed by large maroon fruit. Excellent resistance to disease. Robinson $14.40 $13.50 $11.00 Zone (4) Height: 25' Width: 25' Provides multi season interest. Spring flower buds are red opening to pink which is very striking against the reddish foliage. Dark red fruit persist in fall. Plus we think the name of this crab is very very cool! Red Jewel Malus 'Jewelcole' $14.40 $13.50 $11.00 Zone (4) Height: 15' Width: 12' Royalty: $.75 Upright pyramidal form with white flowers and persistent red fruit. Disease resistant. Showtime Malus 'Shotizam' $14.40 $13.50 $11.00 Zone (4-8) Height: 18' Width: 15' Royalty: $.85 Foliage is green with burgundy cast; Outstanding fuchsia-red floral display; Red persistent fruit; Pyramidal form, hardy and vigorous; disease free. PO Box 100, Amity, OR Tel Fax Toll Free Dolgo Dolgo Dolgo Dolgo A Lake County 'Zam' Introduction Dolgo 'Spring Snow' $14.40 $13.50 $11.00 $10.80 $8.80 $6.80 Zone (4) Height: 25' Width: 22' Small oval shaped tree with rose colored buds opening to pink petals, fading to SproutFree pure white; fruitless. We have experienced good scab resistance in Oregon. Sugartyme Malus 'Sutyzam' $14.40 $13.50 $11.00 Zone (4) Height: 18' Width: 15' Royalty: $.80 A vigorously growing upright oval tree. Pale pink buds open to fragrant white flowers. Fruit is yellow with a red blush. Good disease resistance. Dolgo Dolgo A Lake County 'Zam' Introduction SproutFree and Dolgo

23 Metasequoia glyptostroboides Nyssa sylvatica 'Vanessa' $20.80 $18.50 $14.10 Zone (5-8) Height: 25-30' Width: 10' Very upright tree, new growth has bronze red color, leaves turn green, purple, then scarlet orange in fall; under power lines, small yards. Physocarpus opulifolious - Ninebark 6 br 5 br 4 br Center Glow $20.10 $18.00 $16.00 Zone (3-7) Height: 8' Width: 8' Royalty: $1.00 PP16,894 Emerging leaves are distinctively marked with a bright yellow center in the spring, maturing to a burgundy shade into the summer. Fast growing, with an upright mounding habit. Diablo Monlo New 2012 $20.10 $18.00 $16.00 Zone (3-7) Height: 8'-10 Width:6-8' Royalty: $.75 PP11,211 A small tree for all seasons. Purple red foliage and nice white exfoliating bark. Deep rich hues provide a nice contrast in landscapes. Summer Wine Seward $20.10 $18.00 $16.00 Zone (3-7) Height: 6'-7' Width: 4' Royalty: $.75 Smaller than other selections, fine texture and compact branching with the dark wine color foliage of P. 'Diablo'. Acid or Alkaline. White blooms. Platanus x acerifolia - London Planetree 1 1/4 1 br 6 br 8 wh 7 wh 6 wh 5 wh 'Bloodgood' $22.40 $20.50 $17.00 $12.80 $11.90 $10.80 $9.30 Zone (4-8) Height: 50' Width: 40' UC UC UC Broad spreading pyramidal tree with large maple-like leaves. Beautiful jigsaw puzzle bark. Thrives in tough urban conditions. Ostrya virginiana - Hophornbeam (see also container section) 1 6 br 5 br 4 br Zone (3-9) Height: 30' Width: 20' $26.20 $24.70 $21.70 $15.30 Very graceful small tree with horizontal branching. No disease or insect problems. Drought tolerant and very hardy. Oxydendrum arboreum Trees Parrotia persica - Persian Ironwood 6 br 5 br 4 br 4 ms 3 ms 2 ms 18 ms 12 ms Zone (5-8) Height: 20' Width: 20' $20.80 $18.50 $14.10 $8.90 $7.40 $6.30 $5.40 $4.10 Round to vase shape, slow growing, drought tolerant, glossy leaves outrageous red, yellow and orange fall color. Everyone should have one! UC UC UC UC Exclamation! $14.80 $13.90 $12.80 $11.30 Zone (4-8) Height: 60' Width: 30' Royalty: $.60 A hybrid selection from a controlled cross between P. orientalis (naturally anthracnose-resistant) and an anthracnose-resistant P. occidentalis parent. Selected for its uniform, upright-pyramidal habit, which is conical in its youth; a strong central leader; and attractive foliage. ative 21 UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

24 22 Trees Populus - Aspen 1 br 6 br 5 br 7 wh 6 wh 5 wh 4 wh Populus tremula Erecta Swedish Aspen $19.70 $17.20 $15.90 $13.60 $12.00 $10.20 $7.90 Zone (2-8) Height: 40' Width: 5' Very upright, very hardy, fast growing, dark green leaves turn reddish in fall. Populus tremuloides Quaking Aspen $18.70 $16.20 $14.90 $12.60 $11.00 $9.20 $6.90 Zone (2) Height: 40'-50' Width: 20'-25' A vigorous growing pyramidal tree with a wide spread native range. Leaves flutter in breeze. Golden yellow fall color. Prunus cerasifera - Ornamental Plum 1 1/4 1 6 br 5 br 4 br Crimson Pointe Prunus x cerasifera 'Cripoizam' PPAF $18.50 $16.20 $12.20 $9.80 $8.30 Zone (4) Height: 20' Width: 5'-6' Royalty: $.75 UC UC A very upright purple leaf plum with decent branching angles and single white flowers. 'Krauter Vesuvius' KV Plum $18.50 $16.20 $12.20 $9.80 $8.30 Zone (5-8) Height: 30' Width: 15'-20' UC UC Oval upright form of ornamental plum with dense purple foliage and single light pink blooms. Fruitless. 'Newport' $18.50 $16.20 $12.20 $9.80 $8.30 Zone (4-8) Height: 15'-20' Width: 15'-20' UC UC Hardy upright grower with reddish purple foliage and a heavy bloom of single light pink flowers. 'Thundercloud' $18.50 $16.20 $12.20 $9.80 $8.30 Zone (4-8) Height: 20' Width: 20' UC UC Upright spreading growth with single fragrant pink blooms. Deep purple foliage remains purple for the entire season. Fruitless. Prunus - Ornamental Cherry 1 6 br 5 br 4 br 8 wh 7 wh 6 wh 5 wh 4 wh 4'ms 3'ms 'Canada Red Select' Prunus virginiana $17.40 $14.50 $12.30 $12.00 $10.90 $9.60 $8.20 $6.50 $12.50 $9.60 Zone (2-8) Height: 20' Width: 20' UC UC UC Vigorous oval shaped tree with dark red leaves turning nearly black in fall. Grown from cuttings. 'Kwanzan' Prunus serrulata $20.70 $18.20 $15.40 $11.80 $13.25 $11.50 $10.80 $9.40 $7.00 Zone (5-8) Height: 30' Width: 20' Vase shaped tree with a magnificent display of double pink flowers. Orange to red fall color is also striking. Probably the most planted cherry. 'Okame' Prunus x incisa x campanulata $20.70 $18.20 $15.40 $11.80 $11.50 $10.80 $9.40 $7.00 Zone (5-8) Height: 20' Width: 12' Compact upright form. Bright pink blooms in early spring. Orange-red fall color. 'Royal Burgundy' P. serrulata $17.20 $14.40 $10.80 Zone (5) Height: 20' Width: 15' Royalty: $.85 A selection of Kwanzan Cherry with deep purple foliage, pink flowers and orange fall color. Cutting grown. 'Snowgoose' P. serrulata $20.70 $18.20 $15.40 $11.80 $13.25 $11.50 $10.80 $9.40 Zone (5-7) Height: 20' Width: 20' Blooms pure white as the bright green leaves emerge. Has a rounded head as a young tree maturing to an upright oval form. PO Box 100, Amity, OR Tel Fax Toll Free A Lake County 'Zam' Introduction

25 Trees 23 Prunus - Ornamental Cherry (Continued) 1 6 br 5 br 4 br 8 wh 7 wh 6 wh 5 wh 4 wh 4'ms 3'ms 'Yoshino' Prunus x yedoensis $20.70 $18.20 $15.40 $11.80 $13.25 $11.50 $10.80 $9.40 Zone (5-8) Height: 20'-30' Width: 20' UC UC UC UC A vigorous rounded tree with spreading habit with 1" white flowers. Yellow-orange fall color. Photographed in Washington DC every spring! Prunus - Weeping Cherry 6 Standard 4 Standard Base Budded 'Pendula Plena Rosea' Prunus subhirtella $25.10 $21.60 $18.80 $21.10 $19.30 $15.40 Zone (5-8) Height: 20' Width: 20' A weeping Cherry with double pink flowers. Yellow fall color. Pink Snow Showers Prunus x 'Pisnshzam' $25.10 $21.60 Zone (4) Height: 25' Width: 25' Royalty: $.85 Vigorous grower producing a mass of single pink flowers in spring. Clean, green foliage is heat and drought resistant. Beautiful golden fall color. A Lake County 'Zam' Introduction Snow Fountains Prunus 'Snowfozam' $25.10 $21.60 $18.80 $21.10 $19.30 $15.40 $25.10 $21.60 $12.90 $11.50 $10.00 Zone (5-8) Height: 12' Width: 12' Royalty: $.75 A weeping Cherry with profuse white flowers. Gold to orange fall color. Pyrus - Ornamental Pear 1 6 br 5 br 7 wh 6 wh 5 wh 4 wh 3 wh Aristocrat Pyrus calleryana $14.60 $12.90 $11.10 $9.10 $7.50 Zone (5-8) Height: 40' Width: 25' Royalty: $.35 A broad pyramidal shaped pear with very horizontal branching, white flowers in spring and great red fall color. 'Autumn Blaze' Pyrus calleryana $12.90 $11.10 $9.10 $7.50 Zone (4) Height: 30' Width: 25' A broad pyramidal shaped pear with very horizontal branching, white flowers in spring and great red fall color. 'Cleveland Select' Pyrus calleryana $24.60 $21.30 $18.30 $12.90 $11.10 $9.10 $7.50 Zone (5-8) Height: 40' Width: 15' Also available on OHxF 97 UC UC UC Upright narrow form. Glossy foliage, white flowers, and red fall color. 'Redspire' Pyrus calleryana $24.60 $21.30 $18.30 $11.10 $9.10 $7.50 Zone (5-8) Height: 30' Width: 25' UC UC UC A broad pyramidal shaped pear with very horizontal branching, white flowers in spring and great red fall color. Hvy #1 #1lt Hvy #1 #1lt Hvy #1 7 wh 6 wh 5 wh Lake County 'Zam' Introduction UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

26 24 Trees At Robinson Nursery we continue to work on producing better root systems for our customers. We are now treating our oak seed with a IBA solution. This treatment eliminates the tap root and promotes a fibrous root system. The improved root system increase transplant success and vigor. You can have confidence in our bare root oaks. From Left to Right: Untreated Red Oak Seedling Treated Red Oak Seedling Treated Bareroot Red Oak Quercus - Oak See our container section for a full listing. 1 8 br 6 br 5 br 8 wh 7 wh 6 wh 5 wh 4 wh Quercus bicolor Swamp White Oak $26.00 $24.30 $22.60 $18.00 $17.20 $15.50 $14.10 $12.30 $10.40 Zone (4-8) Height: 50'-60' Width: 50' Broad, open form with yellow to red fall color. Likes wet soils and at the same time is drought tolerant. Grows in alkaline soil. Very popular in today's market. Quercus macrocarpa Bur Oak $17.20 $15.50 $14.10 $12.30 $10.40 Zone (3-8) Height: 50' Width: 40' Irregular open form. Dark green foliage with yellow fall color; corky branch wings. All mature Oaks are awe inspiring, but Bur Oak is especially moving. Quercus palustris Pin Oak $26.00 $24.30 $22.60 $18.00 $17.20 $15.50 $14.10 $12.30 $10.40 Zone (4-8) Height: 55' Width: 40' Pyramidal form with horizontal branching; rounded with age. Tolerant of tough urban conditions, especially drought. Orange to red fall color. A good dependable grower for parks and larger areas; does very well in warmer climates. Q. p. Green Pillar Q. palustris 'Pringreen' PP9,093 $27.00 $25.30 $23.60 $19.00 $18.20 $16.50 $15.10 $13.30 $11.40 Zone (4-8) Height: 60' Width: 25' Royalty: $.90 A columnar Oak from Princeton Nursery. Leaves are dark glossy green with good orange/red fall color. Quercus x Heritage Q. robur x Q macro. 'Clemons' PP11,431 $27.00 $25.30 $23.60 $19.00 $18.20 $16.50 $15.10 $13.30 Zone (4-8) Height: 70' Width: 50' Royalty: $1.00 Selected for outstanding vigor and form. Maintains a central leader and develops a dense, uniform pyramidal crown. Highly resistant to powdery mildew. Quercus x Kindred Spirit Q.robur f. x Q. bi. Hybrid Oak 'Nadler' PP17,604 $27.00 $25.30 $23.60 $19.00 $18.20 $16.50 $15.10 $13.30 Zone (3) Height: 35' Width: 6' Royalty: $1.00 An exciting new Earl Cully introduction. Q. robur fastigiata x Q. Bicolor parentage. Narrower than Q. 'Regal Prince' and with the same attributes. Very resistant to powdery mildew. Sure to be a best seller! Quercus x Regal Prince Q. robur fast. x Q. bicolor 'Long' PP12,673 $27.00 $25.30 $23.60 $19.00 $18.20 $16.50 $15.10 $13.30 Zone (4-8) Height: 60' Width: 20' Royalty: $1.00 A vigorous growing columnar tree. Dark green glossy foliage is silver on the underside. High resistance to powdery mildew and tolerant of wet soils and drought. The most "asked for" Oak today! Quercus rubra (borealis) Red Oak $26.00 $24.30 $22.60 $18.00 $17.20 $15.50 $14.10 $12.30 $10.40 Zone (3-8) Height: 60' Width: 60' UC UC UC UC The King of Oaks. Tall, stately, rounded symmetrical form. Vigorous grower with red fall color. Our seed source produces excellent trees with dominate leader and consistent straight growth. PO Box 100, Amity, OR Tel Fax Toll Free

27 Trees 25 Salix - Willow Hvy #1 1 br 6 br 5 br Salix alba 'Tristis' Golden Weeping Willow $16.50 $13.90 $9.80 Zone (3-9) Height: 50'-70' Width: 20'-30' Picturesque when used near water, but they also have high drought tolerance; salt tolerant; acid or slightly alkaline soil; invasive roots; year life span. Salix Babylonica Weeping Willow Zone (4-9) Height: 40' Width: 30' $16.50 $13.90 $9.80 Probably the most familiar of the willows. Broadly weeping habit creates a graceful form in the landscape. Fast growing, loves water. Roots will seek out water and clog underground water/sewer/utility line, so give the roots room to grow. Salix caprea 'Pendula' Weeping Pussy Willow $17.80 $16.10 Zone (4-8) Height: 8'-10' Width: 8' Strongly weeping form of Pussy Willow. Showy gray catkins in spring. Grafted on a 4' standard. Salix x integra 'Flamingo' Dappled Willow $18.40 $16.60 Zone (4) Height: 8' Width: 5' Grafted on 4' standard. Delicately textured white-green-pink mottled foliage. Frequent shearing insures continued foliar show. Grafted on a 4' standard. Sassafras albidum Stewartia koreana Styrax obassia Styrax japonicus Syringa - Lilac grafted on Standards Syringa meyeri Syringa pekinensis Pekin Lilac 1 6 br 5 br See also in Shrub Section Bejing Gold Zhang Zhiming $26.70 $23.60 $21.70 Zone (4-7) Height: 20' Width: 15' Royalty: $1.00 An ideal choice for a small ornamental landscape tree. Fragrant, primrose yellow flowers in the spring and cinnamon colored bark, with a nice yellow-gold fall foliage color provides multi-season interest. China Snow Morton $26.70 $23.60 $21.70 Zone (4-7) Height: 25' Width: 20' Royalty: $.60 Nice, small urban tolerant tree. Creamy white flowers emerge in spring and interesting exfoliating bark, provide multi-season interest. Provide good drainage for best performance. Syringa x Penda Bloomerang Syringa reticulata - Tree Lilac 1 6 br 5 br 4 br 3 br 6 wh 5 wh 4 wh 4 ms 3 ms 2 ms Syringa reticulata Japanese Tree Lilac $22.00 $18.80 $16.30 $13.00 $11.70 $11.20 $10.60 $12.90 $10.40 $8.10 Zone (3-7) Height: 25' Width: 25' Small tree or large shrub with rounded, spreading form. Large 6" to 12" white flowers in June, extremely showy. Very trouble free. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

28 26 Trees Syringa reticulata - Tree Lilac (Continued) 1 6 br 5 br 4 br 3 br 6 wh 5 wh 4 wh 4 ms 3 ms 2 ms Ivory Silk Syringa reticulata COPF $27.70 $24.60 $22.70 $19.60 $15.10 $16.30 $14.20 $10.90 $9.10 $13.30 $8.70 $8.40 Zone (3-7) Height: 25' Width: 15' Royalty: $.35 Compact oval form with large creamy white flowers in early July. Deep green foliage turns yellow in fall. Reddish brown cherry-like bark. Reticulata Selection Available 2013 Zone (3-7) Height: 25' Width: 25' A more vigorous selection. Improved branching structure. Heavy blooming. Selection made in MN. First Editions Snow Dance Bailnce PP20,458 $21.70 $18.60 Zone (3-7) Height: 18' Width: 20' Royalty: $1.00 New 2012 Exceptional heavy bloom. The flowers are large, creamy white and fragrant. Blooms annually. Plant is sterile, so no messy seed heads after blooming. Bailey Nursery Introduction. Taxodium distichum Tilia americana - American Linden 1 1/4 1 6 br 5 br 8 wh 7 wh 6 wh 5 wh 4 wh 'American Sentry' $26.70 $23.40 $20.90 $16.30 $15.80 $13.90 $12.40 $11.30 $8.20 Zone (3-8) Height: 60' Width: 40' Royalty: $.75 UC UC UC UC Symmetrical pyramidal form of American Linden from McKay Nursery. Very impressive as a mature tree. 'Boulevard' $26.70 $23.40 $20.90 $16.30 $15.80 $13.90 $12.40 $11.30 $8.20 Zone (3-8) Height: 60' Width: 30' UC UC UC UC Introduced by our friends at Bailey's Nurseries, this tree was selected for it's fairly narrow form and upright branching. It has fragrant flowers and yellow fall color. 'Redmond' T. americana x euchlora $26.70 $23.40 $20.90 $16.30 $15.80 $13.90 $12.40 $11.30 $8.20 Zone (4-8) Height: 40'-60' Width: 30' UC UC UC UC Introduced by our friends at Bailey's Nurseries, this tree was selected for it's fairly narrow form and upright branching. It has fragrant flowers and yellow fall color. Tilia cordata - Little Leaf Linden 1 1/4 1 6 br 5 br 8 wh 7 wh 6 wh 5 wh 4 wh Corinthian Tilia cordata 'Corzam' $23.40 $20.90 $16.30 $15.40 $14.00 $12.10 $9.20 Zone (3-8) Height: 45' Width: 15' Royalty: $.65 UC UC UC Narrowly pyramidal, straight central leader, good branching habit, lustrous thick dark green leaves, yellow fall color. One of the most resistant cordatas to Japanese Beetle. 'Glenleven' $26.70 $23.40 $20.90 $16.30 $15.40 $14.00 $12.10 $9.20 Zone (4-8) Height: 45' Width: 30' UC UC UC UC A fast growing Linden with spreading branches and pyramidal form. Yellow fall color. Greenspire $26.70 $23.40 $20.90 $16.30 $15.70 $15.40 $14.00 $12.10 $9.20 Zone (3-8) Height: 40' Width: 30' Royalty: $.50 UC UC UC UC Most popular of the cordatas. Symmetrical pyramidal form that is easily maintained. Tolerant of harsh urban conditions. Fragrant bloom and yellow fall color. A Lake County 'Zam' Introduction PO Box 100, Amity, OR Tel Fax Toll Free

29 Trees 27 Tilia tomentosa - Silver Linden 1 1/4 1 6 br 5 br 8 wh 7 wh 6 wh 5 wh Sterling $26.70 $23.40 $20.90 $16.30 $18.10 $16.40 $15.00 $13.00 Zone (4-7) Height: 50' Width: 30' Royalty: $.90 UC UC UC UC Broadly pyramidal. Dark green foliage with silvery underside. Fragrant blooms in summer. Resistant to Japanese Beetles. Ulmus - Elm Robinson Nursery also offers our elms in #3 air-pruning container. See our container section for a full listing. 1 1/4 1 6 br 5 br 8 wh 7 wh 6 wh 5 wh 4 wh Accolade U. japonica x wilsoniana 'Morton' $23.10 $21.60 $20.10 $15.50 $14.40 $12.90 $11.30 $9.80 Zone (4-5) Height: 60' Width: 40' Royalty: $.60 UC UC UC Vigorous, graceful, vase shaped growth. Excellent resistance to disease, pest and drought. Glossy dark green leaves and rich yellow fall color. 'Frontier' U. parvifolia x carpinifolia $23.10 $21.60 $20.10 $15.50 $14.40 $12.90 $11.30 $9.80 Zone (5-8) Height: 25' Width: 15' UC UC UC An excellent moderately sized tree that can be planted under power lines, along parking areas and in the landscape. Interesting red-purple fall color. Resistant to Dutch Elm disease, elm leaf beetle Japanese Beetle. 'New Horizon' U. pumila x japonica PP8,684 $23.10 $21.60 $20.10 $16.50 $15.50 $14.40 $12.90 Zone (3-7) Height: 80' Width: 45' Royalty: $1.00 UC Upright vase shaped shade tree. Dark green summer foliage turns yellow in fall, then red. New Harmony Ulmus Americana $23.10 $21.60 $15.50 $14.40 $12.90 $11.30 $9.80 Zone (4-9) Height: 70' Width: 70' UC UC A U.S. National Arboretum introduction. This variety was selected for its tolerance to DED. Rapid growth once it is established. Broadly vase shaped canopy. Tough urban tree adaptable to a wide range of soil and environmental conditions. 'Patriot' $23.10 $21.60 $20.10 $15.50 $14.40 $12.90 $11.30 $9.80 Zone (4-7) Height: 60' Width: 40' UC Chosen for it's disease and insect resistance, 'Patriot' is a vigorous grower. Tolerates a wide variety of adverse conditions. Excellent urban tree. Princeton U. Americana New 2011 $23.10 $21.60 $20.10 $15.50 $14.40 $12.90 $11.30 Zone (3a-9) Height: 75'-90 Width: 50'-60' UC UC UC Very disease resistant American Elm, some nearly 100 years old in New Jersey. Fast grower with vase shape crown, very large, stately tree; give room to grow. Triumph Ulmus 'Morton Glossy' $21.60 $20.10 $15.50 $14.40 $12.90 $11.30 Zone (4) Height: 50' Width: 50' Royalty: $.60 UC UC Upright tree with strong branching. Very vigorous Resistance to disease, Elm Leaf Beetle and Japanese Beetle. 'Valley Forge' Ulmus americana $23.10 $21.60 $15.50 $14.40 $12.90 $11.30 $9.80 Zone (2a-9b) Height: to 90' Width: 50'-70' UC UC Disease resistant American Elm with classic upright arching form; extremely vigorous; long lived (300 years); the 'best' tree for urban condi- tions. Viburnum carlesii UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

30 28 Trees ~ Fruit Trees Viburnum prunifolium - Blackhaw 6 br 5 br 4 br Zone (3-9) Height: 15'-20' Width: 15'-20' $20.60 $17.00 $13.90 An Eastern native, this small tree has large white flower clusters, rounded crown, stiff branches and a slow growth rate. Attracts butterflies and birds. No problems. Zelkova serrata - Japanese Zelkova 1 br 8 br 6 br 8 wh 7 wh 6 wh 5 wh Green Vase $28.30 $25.20 $22.20 $18.80 $16.50 $14.70 $12.50 Zone (5-8) Height: 60' Width: 50' Royalty: $.75 UC UC UC Fast growing large shade tree with upright arching branches. Yellow to bronze red fall color. 'Musashino' Japanese Columnar Zelkova $18.80 $16.50 $14.70 $12.50 Zone (5-8) Height: 45' Width: 15' An upright vase shaped Zelkova from Japan. Fast growing; dusty red fall color. Village Green $28.30 $25.20 $22.20 $18.80 $16.50 $14.70 $12.50 Zone (5-8) Height: 50' Width: 50' Royalty: $.50 UC UC UC This broadly vase shaped tree is a vigorous grower with golden yellow to bronzy red fall color. Fruit Trees Apple Budded on EMLA 7 Semi-dwarf 1 7/8 11/16 9/16 7/16 Granny Smith $12.25 $11.50 $10.25 $9.50 $8.75 A very late ripening apple, that also stores well. The fruit is bright green with very firm tart flesh. Requires a pollinator. (Red Delicious or Jonathan both work as pollinators) Honey Crisp $12.25 $11.50 $10.25 $9.50 $8.75 A mid-season apple for commercial or home garden production. Honeycrisp apples feature exceptionally crisp and juicy texture. Can be stored for up to 6 months under normal refrigeration. Honeycrisp apple trees have demonstrated good hardiness under normal winter conditions in east central Minnesota. Jonathan $12.25 $11.50 $10.25 $9.50 $8.75 A reliable mid season apple that is good for fresh eating, cooking or salads. The flesh in a nice balance of tart and sweet. Fruit is bright red. McIntosh $12.25 $11.50 $10.25 $9.50 $8.75 This variety has been around for over 100 years and is still asked for by name. A heavy producing variety. Fruit is bright red with tender white flesh. Good for sauce, cider and pies. Red Delicious $12.25 $11.50 $10.25 $9.50 $8.75 The iconic lunchbox apple! Large, red fruit that is excellent for fresh eating or salads. Yellow Delicious $12.25 $11.50 $10.25 $9.50 $8.75 A mildly sweet yellow apple. Good for pies, sauce, fresh eating or preserving. Ripens mid to late season. PO Box 100, Amity, OR Tel Fax Toll Free

31 Fruit Trees 29 Cherry Budded on Mahaleb 7/8 11/16 9/16 7/16 Bing $11.50 $10.25 $9.50 $8.75 Large maroon fruit, good for fresh eating or canning. Plant in full sun with well drained soils. Needs pollinator. Black Tartarian $11.50 $10.25 $9.50 $8.75 Large purplish black fruit. Very sweet and juicy. Ripens early June. Needs pollinator Montmorency $10.25 $9.50 $8.75 The most popular sour cherry in America for pies and preserves. The medium large fruit is bright red with firm, yellow flesh and clear juice. Ripens early. Selffertile. Apricot Budded on St. Julian A Semi-dwarf 11/16 9/16 7/16 Moongold Semi-dwarf $10.25 $9.50 $8.75 Produces a golden/yellow fruit about 1 diameter. A University of Minnesota introduction. Requires a pollinator. Moorpark $10.25 $9.50 $8.75 Produces large, juicy fruit with deep orange flesh. Good for fresh eating or canning. Will produce fruit without a pollinator but produces more fruit when planted with a pollinator. Peach Budded on St. Julian A Semi-dwarf 7/8 11/16 9/16 7/16 Elberta $11.50 $10.25 $9.50 $8.75 One of the last peaches to ripen. Long considered one of the best for canning. Very large yellow fruit with yellow flesh. Free stone. Red Haven $11.50 $10.25 $9.50 $8.75 One of the best early season peaches. Red skin with orange flesh. Sweet, juicy fruit. Good for eating, and canning (if tree ripe). Semi-clingstone. Plum Budded on St. Julian A Semi-dwarf 11/16 9/16 7/16 Stanley $10.25 $9.50 $8.75 Produces a sweet juicy fruit with high sugar content. Good for fresh eating, canning or drying. Ripens at the end of September. Self fertile. Santa Rosa $10.25 $9.50 $8.75 Red skin with a sweet tart flavor. Excellent for fresh eating. Pears - Pyrus Budded on OHx Farmingdale 333 Semi-dwarf 7/8 11/16 9/16 7/16 Bartlett $11.50 $10.25 $9.50 $8.75 An old reliable pear, originating in the 17th century. Produces large yellow fruit in late summer. Great for fresh eating, cooking or preserving. Summer Crisp $11.50 $10.25 $9.50 $8.75 Developed by the University of Minnesota Research Center and recognized as the hardiest pear in their trials. Good fire blight resistance. Fruit should be picked mid-august, while still green with reddish blush. Can be stored up to 2 months. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

32 30 Shrubs Amelanchier Laevis Zone (2-4) Height: 30'' Width: 20' Allegheny Serviceberry $13.75 $12.00 $9.95 $8.00 A native to the eastern part of the US and Canada. The new growth emerges purple in the spring, followed by white flowers and then dark black fruit. The fruit provides food for birds, plus it makes excellent jam and pies! Matures to a graceful upright vase shape. Plant in full sun and will tolerate wet sites. Chionanthus virginicus - Fringetree Zone (4) Height: 18' Width: 20' $10.20 $8.50 $7.80 $6.20 Adaptable to varied conditions and hardy with outstanding white bloom. Cornus - Dogwood C. alba 'Argenteo-marginata' Variegated Dogwood $5.70 $4.40 $3.30 Zone (3-7) Height: 6'-10' Width: 5'-8' Large rounded shrub with wide variegated foliage and red branches. C. alba 'Bailhalo' Ivory Halo $5.70 $4.40 $3.30 Zone (3-7) Height: 4'-6' Width: 4'-6' Noted for it s compact size, variegated leaves & bright red winter stems. Tiny yellowish -white flowers in spring. Fruit is attractive to birds and just as ornamental as flowers. Cornus sericea Baileyi Red Twig Dogwood $5.70 $4.40 $3.30 Zone (2-7) Height: 8'-10' Width: 8'-10' Broad spreading shrub with dark red stems. Excellent winter color. Cotinus 'Grace' Euonymus alatus - Burning Bush 'Compactus' Dwarf Burning Bush $8.30 $7.40 $6.50 $4.50 $3.40 Zone (4-8) Height: 6' Width: 8' Dwarf form of Burning Bush. Bright green foliage with red fall color. No disease or insect problems. Makes and excellent hedge, screen or specimen. Hamamelis - Witch Hazel (see also container section) Hamamelis vernalis Vernal Witchhazel $6.30 $4.80 $3.20 $2.20 Zone (4b-8b) Height: 10' Width: 10' Upright rounded shrub with fragrant yellow flowers in early spring. Yellow fall color. Hamamelis virginiana Common Witch Hazel $6.30 $4.80 $3.20 $2.20 Zone (4a-8b) Height: 15' Width: 15' East Coast native shrub or small tree with yellow fall color. Fragrant flower in fall. Hibiscus syriacus - Rose of Sharon Blue Satin H. s. 'Marina' PP12,612 $4.80 $4.00 $3.10 $2.40 Zone (5-9) Height: 12' Width: 8' Royalty: $.55 Large Royal Blue flower June to Fall; blooms best in acid soil; drought resistant. PO Box 100, Amity, OR Tel Fax Toll Free

33 Shrubs 31 Hydrangea #1 Med #2 'Annabelle' Hydrangea arborescens $6.80 $5.20 $3.80 Zone (4-9) Height: 4' Width: 4' Low rounded form of Hydrangea with large white corymbs up to 1' across. 'Limelight' Hydrangea paniculata PP12,874 24" 18" 12" Zone (3-8) Height: 8' Width: 10' Royalty: $.55 $6.80 $5.20 $3.80 Continuous bloom of lime green in summer and into fall, when it turns green, pink and burgundy. Urban tolerant. Magnolia Physocarpus opulifolius - Ninebark Summer Wine Seward $9.75 $8.25 $6.80 $5.20 $3.80 Zone (3-7) Height: 6'-7' Width: 4' Royalty: $.75 Smaller than other selections, fine texture and compact branching with the dark wine color foliage of P. 'Diablo'. Acid or Alkaline soil. White blooms. Prunus x cistena Zone (4-7) Height: 6-8' Width: 5'-6' $4.90 $4.20 $3.10 $2.00 Nice shrub with red to purple colored foliage and fragrant pink flowers. Rhamnus frangula - Glossy Buckthorn Fine Line R. f. 'Ron Williams' PP14,791 $6.80 $5.20 $3.80 Zone (2) Height: 5' Width: 2'-3' Royalty: $.55 Extremely hardy. Fern leaf foliage and upright habit. plus being seedless makes this an excellent non-invasive shrub for use in today's landscapes. Salix x integra - Willow 'Hakuro Nishiki' Dappled Willow $5.10 $4.00 $2.80 Zone (4) Height: 3' Width: 4' Royalty: $.45 Very graceful small shrub with white-green-pink variegated foliage. 'Flamingo' Dappled Willow PP17,490 $5.10 $4.00 $2.80 Zone (5) Height: 4'-6' Width: Variable with pruning An improved variety of the species, with stronger branching. Resistant to scorching. Interesting foliage color. New growth is pink to red and older foliage is a soft green. Frequent pruning encourages new growth, providing an extended period of color. Grows well in most soils. Regular watering until established. Syringa - Lilac Syringa meyeri 'Palibin' Dwarf Korean Lilac $6.60 $5.30 $4.80 $4.20 $3.50 $3.00 Zone (4-8) Height 4'-5' Width: 5'-7' Dwarf compact spreading shrub with fragrant violet flowers. Syringa patula 'Miss Kim' Manchurian Lilac $6.60 $5.30 $4.80 $4.20 $3.50 $3.00 Zone (4-7) Height: 6'-7' Width: 5'-6' Somewhat upright shrub with fragrant pale blue flowers and good fall color. Viburnum Chicago Lustre V. dentatum 'Synnestvedt' $7.10 $5.40 $4.00 Zone (5-7) Height: 10' Width: 10' Royalty: $.20 Upright round habit. Large white globe shaped blooms June - September. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

34 32 Notes PO Box 100, Amity, OR Tel Fax Toll Free

35 Terms 33 Terms and Conditions of Sale Claims Claims for any cause must be made in writing within 10 days of receipt of shipment. Any stock rejected must be reported immediately and held for advice from us as to disposition. In no case should stock be returned to us without prior authorization. We will gladly entertain such reports and make satisfactory adjustments when claims are definitely established. We shall in no case be liable for any sum greater than the amount originally received for said nursery stock and will not entertain claims after stock has once been accepted. Cancellations must be made in writing and received by us prior to the December 15th preceding the originally requested shipping date. Orders canceled after December 15th are subject to a 10% restocking charge. Credit All customers must fill out and sign our confidential credit application and purchase order agreement. This is a standardized form developed by the nursery industry and provides the basic information necessary for the extension of credit. Freight Charges We are required to pay our truck brokers within 15 days of your delivery. We require that your shipping bill be paid within 7 days of invoicing. Grading Our minimum standards are those adopted by the American Association of Nurserymen. We strive to deliver a superior size product. Guarantee We give no warranty, expressed or implied, as to life, description, quality, productiveness, or any other matter of any nursery stock that we sell. It is mutually agreed that our total liability for any error, should stock prove untrue to name as labeled, shall be limited, upon satisfactory proof, of our replacing free or refunding the purchase price. Inventory We establish our inventory from field counts in the spring. Eighty percent of total counts are used to establish saleable numbers. Initial sizing is based on an average of past years growth for each variety. Another count is done in mid-september. Every 10 th plant is graded to establish an accurate inventory. Only 85% of this inventory will be sold until final gradeout. If changes are necessary, we try to communicate this by mid-october. In order to insure that repeat customers are taken care of, all of last years order will be held off inventory until August 1 st. You will be contacted in early summer to reserve your plants and make any changes. After August 1 st, all remaining plants become open inventory and are available on a first come, first serve basis. We believe this policy will allow you to have confidence in receiving the nursery stock you need from Robinson Nursery. Minimum Order All plant whips are sold in multiples of 10. Please consider this when ordering. Plants ordered in multiples of 5 will be rounded to the next highest 10. Minimum order for a pool truck is $1500. Orders Orders are accepted on the condition that they shall be void should injury befall stock from any act of God or any cause beyond our control. All orders are accepted subject to crop conditions or errors in count. Shipping All shipments travel at the risk and expense of the buyer. Cost of boxing or bailing to be added. Terms Net is due 30 days from date of invoice for firms with established credit. Satisfactory references are required prior to shipment for those customers unknown to us. Interest will be charged at the rate of 1½% per month (annual percentage rate of 18%) on all past due accounts. Volume Discount Schedule Invoice must be paid within 30 days of receipt of shipment to qualify for volume discount. Volume Discount $3, $6, % $6, $15, % $15, $30, % $30, $60, % $60, $100, % $100, % UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

36 34 Staff SALES OFFICE Tom Monroe Sales Territory: CT, DE, MD, NJ, NC, E. NY, E. PA, RI, VA Phone: , Cell: , Fax: Dave Jarrell Sales Territory: BC, CA, ID, OR, WA, Export Phone: , Cell: , Fax: Marion Hageman Sales Territory: IL, IN, KY, OH, W. PA Phone: , Cell: , Fax: Mike Novovesky Sales Territory: CO, NM, NV, UT, WY Phone: , Cell: , Fax: Rick & Roxanne Robinson Owners Chris Robinson Inventory/Shipping Manager Josh Robinson Sales/Customer Service Robbi Kirkpatrick Administrator/Accounting Diana Ceja Purchasing Manager Joel Parlier Sales Territory: TN, GA, SC, AL, MS Phone: , Cell: , Fax: Bob VanHoef Sales Territory: IA, KS, MO, OK Phone: , Cell: , Fax: Mark VanHoef Sales Territory: MN, NE, ND, SD, WI Phone: , Cell: , Fax: Trade Show Schedule PANTS ~ August 2-4 Farwest ~ August MANTS ~ January Green-N-Growin ~ January Idaho Hort Expo ~ January CENTS ~ January PO Box 100, Amity, OR Tel Fax Toll Free

37 Care of Bareroot Trees Sweating Nursery Stock Sweating is a process used to force bud break and activate growth in dormant nursery stock. The goal is to re-hydrate plants by increasing temperature and humidity surrounding the dormant tree. A temperature of 50 to 60 degrees F is optimum. We suggest sweating the following genera: Carpinus caroliniana, Crataegus, Celtis, Quercus, Nyssa, Sorbus and Styrax. Some suggest that this process also be used on Acer, Amelanchier, Betula, Fraxinus, Gleditsia, Liquidambar, Malus, Ostrya, Pyrus, Stewartia, Syringa and Tilia. If you have had trouble with any of these trees in the past, this simple step may save you headaches. The process is fairly easy. It is best done out of direct sunlight so that excessive temperatures do not build up. Place a layer of moistened burlap, straw, or sawdust on the ground. Soak the tree roots in water. Shake off excess moisture and lay the trees down on the moist media. You may wish to spray the trees with a mold inhibiting fungicide to be on the safe side. Cover the trees with another layer of moist media. Finally, cover everything with a tarp or piece of plastic and seal the edges. Check the trees daily for swelling buds. You should see results in 3 4 days. Sweating should not be done until you can plant the tree out, and the threat of cold temperatures has passed. Tender young tissues will be damaged in sudden cold weather. Root Pruning The roots are the main storehouse of energy during the dormant season. Most of the energy used by the tree in the first six weeks of new growth in the spring comes from this stored energy. We suggest that in preparing your bare root tree for planting, you remove as little root as possible. Prune any broken roots back to solid wood, and make a fresh tip cut at the end of large roots. The more energy the tree has available, the sooner it will reestablish itself, and the faster it will grow to a saleable size. Canopy Pruning Traditionally, the canopy of bare root trees was pruned to adjust the root to shoot ratio. Several years ago, researchers suggested that when buds swell, break, and begin to grow, they are producing auxins which are translocated to roots and promote new growth. They suggested that a bare root tree will reestablish itself more rapidly if left un-pruned the first growing season. It is our experience that this is true for shade trees. We have noticed, however that Prunus, Pyrus and Malus respond more vigorously when pruned. We suggest removing up to half the canopy of these flowering trees at planting time. Planting Depth Planting depth is a hot topic among arborists these days, mainly because so many trees fail because of being planted too deep. For optimal growth and successful development of your tree, planting depth is critical. When the tree is planted and settled in, the main anchoring roots should be only 2 or 3 inches below the soil level. While it is better to plant your tree a little too high than too low, roots exposed to the sun will sunscald. Care of Bareroot Trees 35 UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

38 36 36 Tolerance Chart Tolerance Tolerance Chart Chart Drought Varieties: Varieties: Acer campestre Acer campestre x x x x x Acer ginnala Acer ginnala x x x x Acer griseum Acer griseum x x Acer platanoides Acer platanoides x Acer rubrum Acer rubrum x x x Aesculus spp. Aesculus spp. x x Amalanchier spp. Amalanchier spp. x x x x Betula nigra Betula nigra x x x x x x Carpinus betulus Carpinus betulus x x Carpinus caroliniana Carpinus caroliniana x x Catalpa spp. Catalpa spp. x x x x Celtis oxcidentalis Celtis oxcidentalis x x x x Cercidiphyllum jap. Cercidiphyllum jap. x x Cercis candensis Cercis candensis x x x Chionanthus Chionanthus x x x x Cladrastis kentuckea Cladrastis kentuckea x Cornus mas Cornus mas x x x Crataegus spp. Crataegus spp. x x x x x x Fraxinus americana Fraxinus americana x Fraxinus pennsylvanica Fraxinus pennsylvanica x x x x x x x Ginkgo biloba Ginkgo biloba x x x x Gleditsia triacanthos Gleditsia triacanthos x x x x x x x Gymnocladis dioicus Gymnocladis dioicus x x Hamamalis spp. Hamamalis spp. x x Wet Soil Salt Urban Stress Heat Stress Acid Soil Lime Soil Clay Soil Shade Varieties: Varieties: Koelreuteria Koelreuteria x x x x x x Liquidambar styraciflua Liquidambar styraciflua x x x x x Malus Malus x x Ostrya virginiana Ostrya virginiana x x x Platanus acerifolia Platanus acerifolia x x x x x Prunus Prunus x x x Pyrus calleryana Pyrus calleryana x x x Quercus bicolor Quercus bicolor x x Quercus borealis Quercus borealis x x x x Quercus coccinea Quercus coccinea x x Quercus ellipsodallis Quercus ellipsodallis x Quercus macrocarpa Quercus macrocarpa x x x Quercus palustris Quercus palustris x x x Quercus robur Quercus robur x x x Salix spp. Salix spp. x x x Styrax japonica Styrax japonica x Syringa reticulata Syringa reticulata x x Tilia americana Tilia americana x x Tilia cordata Tilia cordata x x x Ulmus spp. Ulmus spp. x x x x x Viburnum dentatum Viburnum dentatum x x x Viburnum sargentii Viburnum sargentii x x Zelkova serrata Zelkova serrata x x x PO Box 100, Amity, OR Tel Fax Toll Free PO Box 100, Amity, OR Tel Fax Toll Free Drought Wet Soil Salt Urban Stress Heat Stress Acid Soil Lime Soil Clay Soil Shade

39 Robinson Map Robinson Map 37 Robinson Nursery is located approximately one hour from Portland International Airport. Follow I-84 west to Portland Take I-5 South to exit 294 Tigard Follow 99W southwest for 27 miles to Hwy 18 Follow Hwy 18 west for 9 miles and take the second McMinnville exit. Turn left on Hwy 99 and drive for 2 miles Turn right on Trestle View Lane When you are in the Portland area, we encourage you to visit us. Our hours are 8:00 a.m. To 4:00 p.m. Monday through Friday. If these hours are inconvenient, please call and we can arrange tours to fit your schedule. UC - Undercut br - Branched lt - Light Branched wh - Whip ms - Multi-stem cl - Clump bd - Budded

40 Robinson NurseryInc. Robinson NurseryInc. Growers of Bareroot Shade/Ornamental Trees, Growers of Bareroot Shade/Ornamental Trees, Shrubs, Shrubs, and Grow Ready Liners and Grow Ready Liners PO Box 100 Amity, Oregon Phone: Toll Free: PO Box 100, Amity OR Phone: , Toll Free: Fax: Fax: Web: Web: