Colorado Wildflowers Photos by Mary Dubler

Transcription

1 Wildflower Scientific Name Wildflower Common Name Color Page Abronia fragrans Prairie Snowball White 4 Abronia fragrans Sand Verbena White 3 Acer negundo Box Elder Red 6 Achillea alpicola Alpine Yarrow White 1 Achillea millefolium Common Yarrow White 6 Achillea millefolium Tansy Yarrow White 5 Acomastylis rossii ssp. turbinatum Alpine Avens Yellow 5 Aconitum columbianum American Monk's Hood Purple 6 Acroptilon repens Russian Knapweed Purple 7 Actaea rubra sub. Arguta Red Baneberry White 11 Agastache foeniculum Giant Hyssop White 2 Agoseris aurantiaca Orange Agoseris Red 4 Agoseris glauca Pale Agoseris Yellow 9 Agoseris glauca dasycephala False Dandelion Yellow 5 Agoseris glauca laciniata Cutleaf Agoseris Yellow 9 Aliciella pinnatifida Sticky Gilia Purple 7 Alliaria petiolata Garlic Mustard White 8 Allium brandegeei Brandegee's Onion White 11 Allium brevistylum Short Styled Onion Red 6 Allium cernuum Nodding Onion White 3 Allium geyeri Geyer Onion Purple 2 Allium macropetalum Largeflower Onion Red 6 Allium nevadense Nevada Onion White 4 Allium textile Wild Onion White 6 Alyssum alyssoides Yellow Alyssum Yellow 3 Alyssum parviflorum Wild Alyssum Yellow 3 Amaranthus retroflexus Redroot Pigweed Green 3 Ambrosia psilostachya Western Ragweed Green 1 Ambrosia tomentosa Silverleaf Povertyweed Green 1 Ambrosia tomentosa Skeletonleaf Bursage Green 2 Amelanchier alnifolia Common Shadbush White 9 Amorpha canescens Leadplant Purple 2 Anaphalis margaritacea Pearly Everlasting White 3 Androsace chamaejasma carinata Alpine Rockjasmine White 9 Androsace septentrionalis Northern Fairy Candelabra White 2 Androsace septentrionalis ssp. Subumbellata Rock Primrose White 4 Androstephium breviflorum Funnel Lily White 10 Anemone multifida var. multifida Red Anemone Red 6 Angelica ampla Giant Angelica White 6 Angelica grayi Gray's Angelica Green 2 Antennaria anaphaloides Tall Pussytoes White 4 Antennaria neglecta Small Leaf Pussytoes White 5 Page 1

2 Antennaria parvifolia Sunloving Catspaw White 4 Antennaria rosea Rosy Pussytoes Red 2 Antennaria umbrinella Alpine Pussytoes White 1 Anthemis arvensis Wild Chamomile White 10 Apocynum androsaemifolium Spreading Dogbane Red 4 Apocynum cannabinum Hemp Dogbane White 2 Apocynum cannabinum Indian Hemp White 6 Aquilegia coerulea var ochroleuca White Columbine White 4 Aquilegia coerulea var. coerulea Colorado Columbine Purple 1 Aquilegia elegantula Red Columbine Red 6 Aquilegia flavescens Yellow Columbine Yellow 2 Aquilegia micrantha Mancos Columbine Yellow 8 Aquilegia saximontana Dwarf Columbine Purple 6 Arabis drummondii Drummond Rock Cress White 5 Arabis hirsuta Hairy Rockcress White 5 Arabis holboellii Holboell False Arabis Red 4 Aralia nudicaulis Wild Sarsaparilla Yellow 9 Arceuthobium douglasii Pine Mistletoe Green 2 Arctium minus Burdock Purple 5 Arctostaphylos patula Greenleaf Manzanita Red 6 Arctostaphylos uva-ursi Kinnikinnik White 2 Arenaria fendleri Fendler Sandwort White 2 Arenaria kingii King's Sandwort Yellow 7 Argemone polyanthemos Prickly Poppy White 3 Arnica cordifolia Heart-Leaved Arnica Yellow 4 Arnica fulgens Foothills Arnica Yellow 5 Arnica mollis Subalpine Arnica Yellow 5 Arnica parryi Rayless Arnica Yellow 2 Artemisia borealis Boreal Sagewort Red 6 Artemisia campestris Field Sagewort Green 1 Artemisia norvegica Norway Sagewort Green 3 Artemisia scopulorum Alpine Sage Yellow 7 Artemesia tridentata Big Sagebrush Green 3 Asclepias asperula Antelope Horns Red 1 Asclepias cryptoceras Pallid Milkweed Red 7 Asclepias incarnata Swamp Milkweed Red 2 Asclepias pumila Dwarf Milkweed White 8 Asclepias speciosa Showy Milkweed Red 3 Asparagus officinalis Wild Asparagus Green 2 Asperugo procumbens Madwort Purple 6 Aster alpinus Alpine Daisy Purple 2 Aster ascendens Western Aster Purple 6 Aster foliaceus Sunloving Aster Purple 4 Page 2

3 Aster porteri Porter Aster White 8 Astragalus adsurgens Standing Milkvetch Purple 2 Astragalus agrestis Field Milkvetch Purple 1 Astragalus alpinus Alpine Milkvetch Purple 5 Astragalus amphioxys Crescent Milkvetch Red 3 Astragalus bisulcatus Two-Grooved Milkvetch Purple 5 Astragalus calycosus Torrey's Milkvetch Purple 7 Astragalus cicer Cicer Milkvetch Yellow 8 Astragalus crassicarpus Ground Plum White 9 Astragalus drummondii Drummond Milkvetch White 2 Astragalus flavus Yellow Milkvetch White 11 Astragalus flexuosus Limber Vetch Purple 3 Astragalus mollissimus Wooly Milkvetch Purple 7 Astragalus naturitensis Naturita Milkvetch Purple 7 Astragalus seriocoleucus Silky Milkvetch Purple 7 Astragalus shortianus Short's Milkvetch Purple 5 Astragalus spatulatus Tufted Milkvetch Purple 7 Astragalus tridactylicus Foothills Milkvetch Purple 6 Atriplex canescens Fourwing Saltbrush Green 2 Bahia dissecta Bahia Aster Yellow 2 Bahia nudicaulis Nakedstem Bahia Yellow 7 Barbarea orthoceras American Wintercress Yellow 4 Bassia sieversiana Kochia Green 3 Berteroa incana Hoary Alyssum White 10 Besseya alpina Alpine Kittentail Purple 3 Besseya plantaginea White River Coraldrops Yellow 4 Boechera formosa Beautiful Rockcress White 11 Boechera perennans Perennial Rockcress White 9 Boechera quadrangulensis Desert Rockcress Purple 7 Brickellia grandiflora Tasselflower Brickellbush White 2 Callirhoe involucrata Wine Cup Red 4 Calochortus flexuosus Flexible Sego Lily Purple 1 Calochortus gunnisonii Mariposa Lily White 2 Calochortus nuttallii Sego Lily White 9 Caltha leptosepala Marsh Marigold White 2 Calylophus lavandulifolius Lavenderleaf Sundrops Yellow 4 Calylophus serrulatus Toothed Evening Primrose Yellow 4 Calypso bulbosa Calypso Orchid Red 2 Campanula parryi Parry's Bellflower Purple 1 Campanula rotundifolia Common Harebell Purple 2 Capsela bursa-pastoris Shepherd's Purse White 5 Caragana arborescens Siberian Peashrub Yellow 9 Cardamine cordifolia Bittercress White 1 Page 3

4 Cardiaria draba Whitetop White 5 Carduus nutans Musk Thistle Purple 1 Carex duriuscula Narrow Leaf Sedge Green 1 Carex ebenea Black Sedge Green 1 Carex rupestris drummondiana Rock Sedge Green 2 Carex scopulorum Rocky Mountain Sedge Green 2 Castilleja flava Yellow Indian Paintbrush Yellow 8 Castilleja integra Orange Paintbrush Red 1 Castilleja linariaefolia Indian Paintbrush Red 2 Castilleja miniata Scarlet Paintbrush Red 2 Castilleja occidentalis Western Yellow Paintbrush Yellow 2 Castilleja puberula Alpine Paintbrush Yellow 5 Castilleja rhexiifolia Rosy Paintbrush Red 2 Castilleja sessiliflora Downy Paintedcup Red 7 Castilleja sulphurea Yellow (Sulfur) Paintbrush Yellow 4 Ceanothus fendleri Buckbrush White 3 Ceanothus herbaceus Mountain Balm White 3 Centaurea diffusa Tumble Knapweed White 4 Centaurea maculosa Spotted Knapweed Purple 7 Cerastium arvense Field Mouse-Ear White 7 Cerastium fontanum Common Mouse-Eared Chickweed White 11 Cerastium nutans Mouse-Ear Chickweed White 1 Cerastium strictum Common Mouse-Ear White 1 Ceratocehpala testiculata Hornhead Yellow 7 Cerocarpus montanus Mountain Mahogany Yellow 1 Chaenactis douglassii Douglas Dusty Maiden White 10 Chaenactis stevioides Desert Pincushion White 8 Chaetopappa ericoides Rose Heath White 1 Chamaesaracha coniodes Gray Five Eyes Yellow 8 Chamaesyce fendleri Fendler's Spurge Green 2 Chamerion latifolium Alpine Fireweed Purple 1 Chenopodium Green Goosefoot Green 2 Chenopodium album Lamb's Quarter Green 3 Chenopodium capitatum Strawberry Blite Red 6 Chimaphila umbellata Pipsissewa Red 6 Chinophila jamesii Snowlover White 2 Chorispora tenella Blue Mustard Purple 4 Chrysothamnus parryi Mountain Rabbitbrush Yellow 5 Cichorium intybus Chicory Purple 2 Cirsium arvense Canadian Thistle Purple 1 Cirsium canescens Creamy Thistle White 1 Cirsium eatonii var. hesperium Eaton's Thistle Green 2 Cirsium scopulorum Frosty Ball Green 1 Page 4

5 Cirsium tioganum var. coloradense Colorado Thistle White 10 Cirsium undulatum Wavy-Leafed Thistle Purple 4 Cirsium undulatum var. tracyi Tracy's Thistle White 3 Claytonia lancelolata Lanceleaf Springbeauty Red 2 Claytonia lancelolata Spring Beauty White 6 Claytonia megarhiza Alpine Springbeauty White 1 Clematis columbiana Rock Clematis White 11 Clematis hirsutissima Sugar Bowl Purple 5 Clematis ligusticifolia White Clematis White 5 Clematis occidentalis Western Blue Virginsbower Purple 1 Cleome lutea Yellow Bee Plant Yellow 6 Cleome serrulata Rocky Mountain Beeplant Purple 3 Coleogyne ramosissima Blackbrush Yellow 7 Collinsia parviflora Blue Eyed Mary Purple 6 Collomia linearis Collomia Purple 5 Comandra umbellata Bastard Toadflax White 9 Conium maculatum Poison Hemlock White 4 Convolvulus arvense Field Bindweed White 6 Convolvulus arvensis Bindweed Red 4 Conyza canadensis Horseweed White 6 Corallorhiza maculata Spotted Coralroot Red 1 Corallorhiza trifida Yellow Coralroot Yellow 9 Corallorhiza wisteriana Spring Coralroot White 11 Coronilla varia Crown Vetch Red 1 Corydalis aurea Golden Corydalis Yellow 4 Corydalis caseana Corydalis Red 6 Coryphantha vivipara Beehive Cactus Red 6 Crataegus erythropoda Cerro Hawthorn White 10 Crepis intermedia Limestone Hawksbeard Yellow 9 Cryptantha cana Mountain Cryptantha White 11 Cryptantha crassisepala Bractless Cryptantha White 6 Cryptantha flava Yellow Cryptantha Yellow 6 Cryptantha flavoculata Yellow Eye Cryptanth White 1 Cryptantha fulvocanescens Tawny Cryptantha White 2 Cryptantha minima Small Cryptantha White 1 Cryptantha thyrsiflora Calcareous Cryptantha White 7 Cryptantha virgata Miner's Candle White 3 Cryptogramma acrostichoides Rock Brake Fern Green 3 Cyclachaena xanthifolia Marshelder Green 1 Cylindropuntia fulgida Cholla Cactus Yellow 6 Cymopterus glomeratus Fendler's Biscuitroot Yellow 10 Cymopterus montanus Mountain Parsley Yellow 5 Cymopterus pupurascens Basin White-Cup Spring Parsley Purple 7 Page 5

6 Cynoglossum officinale Hound's Tongue Red 4 Cypripedium fasciculatum Clustered Lady's Slipper Red 3 Dalea candida White Prairie Clover White 1 Dalea purpurea Prairie Clover Purple 2 Delphinium barbeyi Subalpine Larkspur Purple 3 Delphinium carolinianum Plains Larkspur White 2 Delphinium geyeri Geyer Larkspur Purple 2 Delphinium nelsoni Nelson's Larkspur Purple 4 Delphinium nuttallianum Early Larkspur Purple 2 Delphinium scaposum Anderson's Larkspur Purple 2 Delphinium x occidentale Duncecap Larkspur White 10 Descurainia pinnata Tansy Mustard Yellow 3 Dianthus barbatus Sweetwilliam Red 5 Dieteria canescens Gray Tansy Aster Purple 7 Dipsacus fullonum Teasel Purple 1 Dodecatheon pulchellum Shooting Star Purple 4 Draba aurea Golden Draba Yellow 2 Draba cuneifoli Wedgeleaf Draba White 8 Draba spectabilis Showy Draba Yellow 5 Dryas octopetala Hooker's Mountain Avens White 9 Dryas octopetala Mountain Dryad White 5 Dyssodia papposa Fetid Marigold Yellow 4 Echinocereus reichenbachii Lace Hedgehog Cactus Red 6 Echinocereus trilochidiatus Claret Cup Cactus Red 5 Echinocystis lobata Mock Cucumber White 6 Elaeagnus angustifolia Russian Olive Yellow 7 Ellisia nyctelea Aunt Lucy White 9 Ephedra torreyana Torrey's Mormon Tea Green 1 Ephedra viridis Green Mormon Tea Green 1 Epilobium ciliatum Purple-Leaved Willowherb Red 2 Epilobium hornemanni Hornemann's Willowherb Red 7 Equisetum arvense Common Horsetail Green 3 Equisetum laevigatum Scouring Rush Green 1 Eremogone congesta Ballhead Sandwort White 9 Eremogone hookeri Desert (Hooker's) Sandwort White 2 Ericameria nauseosa Rubber Rabbitbrush Yellow 5 Erigeron compositus Cutleaf Daisy White 5 Erigeron compositus var. glabratus Rayless Cutleaf Daisy Yellow 6 Erigeron divergens Sprawling Daisy White 4 Erigeron flagellaris Trailing Daisy White 7 Erigeron grandiflorus Largeflower Fleabane Purple 3 Erigeron philadelphicus Fleabane White 2 Erigeron pinnatisectus Pinnate-Leaved Daisy Purple 3 Page 6

7 Erigeron speciosus Showy Fleabane White 3 Erigeron utahensis Utah Daisy Purple 4 Eriogonum flavum Alpine Golden Buckwheat Yellow 9 Eriogonum inflatum Desert Trumpet Yellow 6 Eriogonum jamesii James' Wild Buckwheat Yellow 3 Eriogonum microthecum Slender Buckwheat White 6 Eriogonum ovalifolium Cushion Buckwheat White 8 Eriogonum ovalifolium Umbrella Desert Buckwheat Yellow 4 Eriogonum racemosum Wild Buckwheat White 6 Eriogonum subalpinum Subalpine Buckwheat Yellow 5 Eriogonum umbellatum Sulfur Flower Yellow 2 Eriogonum umbellatum Sulphurflower Buckwheat Red 3 Eritrichium nanum Alpine Forget-Me-Not Purple 1 Erodium cicutarium Filaree Purple 4 Erysimum asperum Western Wallflower Yellow 2 Erysimum capitatum Alpine Wallflower Yellow 7 Erythronium grandiflorum Avalanche Lily Yellow 1 Eucephalus engelmannii Engelmann Aster White 2 Euphorbia brachycera Horned Spurge Green 2 Euphorbia esula Leafy Spurge Yellow 1 Euphorbia marginata Snow on the Mountain White 6 Euphorbia myrsinites Myrtle Spurge Green 3 Fendlera rupicola Cliff Fendlerbush White 11 Forestiera pubescens Stretchberry Yellow 9 Fragaria vesca Woodland Strawberry White 10 Fragaria virginiana Wild Strawberry White 4 Frasera speciosa Green Gentian Green 1 Fritillaria atropurpurea Chocolate Lily Yellow 10 Fritillaria pudica Yellow Fritillary Yellow 10 Fumaria vaillantii Few-Flowered Fumitory Purple 6 Gaillardia aristata Gaillardia Yellow 1 Galium boreale Northern Bedstraw White 3 Galium spurium Stickywilly White 1 Gaura coccinea Scarlet Gaura Red 4 Gaura longiflora Colorado Gaura Red 1 Gaura parviflora Velvetweed Red 5 Gentiana parryi Mountain Gentian Purple 6 Gentianella amarella Northern Gentian Purple 6 Gentianodes algida Arctic Gentian White 1 Gentianopsis barbellata Perennial Fringed Gentian Purple 7 Gentianopsis thermalis Fringed Gentian Purple 2 Geranium caespitosum Pineywoods Geranium Red 4 Geranium richardsonii White Geranium White 4 Page 7

8 Geum aleppicum Yellow Avens Yellow 7 Geum macrophyllum Bur Avens Yellow 7 Geum triflorum Pink Plumes Red 2 Gilia opthalmoides Eyed Gilia White 11 Giliastrum acerosum Blue Bowls Purple 7 Glandularia bipinnatifida Showy Vervain Red 1 Glycyrrhiza lepidota Wild Licorice White 7 Goodyera oblongiflolia Rattlesnake Plantain White 11 Grayia spinosa Spiny Hopsage Red 5 Grindelia squarrosa Gumweed Yellow 6 Grindelia subalpina Subalpine Gumweed Yellow 1 Gutierrezia sarothrae Broom Snakeweed Yellow 9 Gypsophila paniculata Baby's Breath White 6 Hackelia floribunda Stickseed Forget-Me-Not Purple 6 Harbouria trachypleura Whiskbroom Parsley Yellow 2 Hedysarum boreale Chainpod Red 3 Helianthella quinquenervis Aspen Sunflower Yellow 2 Helianthus annuus Common Sunflower Yellow 5 Helianthus nuttallii Tall Marsh Sunflower Yellow 9 Helianthus pumilus Little Sunflower Yellow 9 Heliomeris multiflora Goldeneye Yellow 7 Heracleum maximum Cow Parsnip (Bear's Breeches) White 3 Hesperis matronalis Sweet Rocket Purple 4 Heterotheca pumila Dwarf Golden Aster Yellow 1 Heterotheca villosa Golden Aster Villosa Yellow 3 Heterotheca villosa Hairy Goldenaster Yellow 5 Heuchera bracteata Bracted Alumroot White 1 Heuchera parvifolia Common Alumroot Yellow 3 Heuchera parvifolia var. nivalis Snow Alumroot Yellow 4 Hieracium aurantiacum Orange Hawkweed Red 6 Hieracium gracile Slender Hawkweed Yellow 8 Hieracium triste Wooly Hawkweed Yellow 9 Hoffmannseggia glauca Hog Potato Yellow 6 Holodiscus discolor Ocean Spray White 9 Holodiscus dumosus Rock Spirea White 10 Humulus lupus var. lupuloides Common Hops Green 1 Hydrophyllum capitatum Ballhead Waterleaf White 11 Hydrophyllum fendleri Fendler's Waterleaf White 9 Hymenopappus tenuifolius Chalk Hill Hymenopappus Yellow 7 Hymenoxys acaulis Stemless Hymenoxys Yellow 6 Hymenoxys grandiflora Alpine Sunflower Yellow 1 Hymenoxys hoopesii Sneezeweed Yellow 8 Hymenoxys odorata Bitter Rubberweed Yellow 2 Page 8

9 Hyoscymus niger Black Henbane White 7 Ipomopsis aggregata Fairy Trumpet Red 1 Ipomopsis aggregata candida White Fairy Trumpet White 10 Ipomopsis longiflora Flax-Flowered Ipomopsis Purple 7 Ipomopsis spicata Spike Gilia White 7 Ipomopsis tenuituba Slendertube Skyrocket Red 6 Iris missouriensis Wild Iris Purple 4 Jamesia americana Wax Flower White 4 Juncus mertensianus Subalpine Rush Green 1 Kalmia microphylla Mountain Laurel Purple 3 Krascheninnikovia lanata Winterfat Green 3 Lactuca tatarica Blue Lettuce Purple 7 Lactuca serriola Prickly Lettuce Yellow 6 Lamium amplexicaule Henbit Purple 4 Lappula marginata Margined Stickseed Purple 6 Lathyrus laetivirens Aspen Pea White 8 Lathyrus latifolius Ornamental Sweetpea Red 4 Lathyrus polymorphus Manystem Pea Purple 7 Leonurus cardiaca Motherwort Red 1 Lepidium perfoliatum Clasping Pepperweed Yellow 6 Leptodaotylon caespitosum Prickly Gilia Yellow 10 Leptosiphon nuttallii Nuttall's Linanthus White 10 Lesquerella montana Mountain Bladderpod Yellow 3 Leucanthemum vulgare Oxeye Daisy White 3 Leucocrinum montanum Sand Lily White 3 Lewisia pygmaea Pygmy Bitterroot Red 5 Liatris punctata Gayfeather Purple 2 Ligusticum filicinum Fernleaf Lovage White 8 Ligusticum porteri Osha White 9 Lilium philadelphicum Wood Lily Red 3 Linaria dalmatica Dalmation Toadflax Yellow 3 Linaria genistifolia dalmatica Tall Butter & Eggs Yellow 1 Linaria vulgaris Butter & Eggs Yellow 1 Linnaea borealis Twinflower Red 2 Linum lewisii Blue Flax Purple 1 Lithophragma parviflorum Small Flowered Woodland Star White 11 Lithospermum incisum Narrowleaf Puccoon Yellow 5 Lithospermum multiflorum Many Flowered Puccoon Yellow 3 Lithospermum ruderale Western Stoneseed Yellow 9 Lloydia serotina Alpine Lily White 5 Lomatium concinnum Salt & Pepper White 6 Lomatium grayi Gray's Biscuitroot Yellow 4 Lomatium parryi Parry's Biscuitroot Yellow 7 Page 9

10 Lonicera involucrata Twinberry Yellow 8 Lonicera morrowii Morrow's Honeysuckle White 5 Lonicera tatarica Tatarian Honeysuckle Red 6 Lotus corniculatus Birdfoot Trefoil Yellow 8 Lupine argenteus Silvery Lupine Purple 3 Lupinus caespitosus Dwarf Lupine Purple 2 Lupinus parviflorus Lodgepole Lupine Red 2 Luzula spicata Spiked Woodrush Green 1 Lycopus americanus American Water Horehound White 2 Machaeranthera bigelovii Tall Tansy Aster Purple 6 Machaeranthera coloradoensis Colorado Tansy Aster Purple 1 Machaeranthera tanacetifolia Tansy Aster Purple 4 Mahonia aquifolium Tall Oregon Grape Yellow 2 Mahonia repens Hollygrape Yellow 1 Maianthemum stellatum Star Solomon's Seal White 4 Malus pumila Wild Crabapple Red 4 Malva neglecta Cheeseweed Red 4 Marrubium vulgare Common Horehound White 4 Matricaria perforata Scentless False Mayweed White 9 Medicago lupulina Black Medic Yellow 3 Medicago sativa Wild Alfalfa Purple 4 Melampodium leucanthum Blackfoot Daisy White 2 Melilotus officinalis Yellow Sweet Clover Yellow 2 Mentzelia albicaulis White-Stemmed Mentzelia Yellow 7 Mentzelia decapetala Giant Evening Star White 7 Mentzelia decapetala Many-Flowered Evening Primrose White 6 Mertensia alpina Alpine Mertensia Purple 2 Mertensia brevistyla Small Bluebell Purple 2 Mertensia ciliata Tall Chiming Bells Purple 4 Mertensia lanceolata Lanceleaf Chiming Bells Purple 4 Mertensia lanceolata nivalis Green Mertensia Purple 1 Mertensia oblongifolia Oblongleaf Bluebells Purple 5 Micosteris gracilis Slender Phlox White 8 Micranthes oregana Bog Saxifrage White 11 Micranthes rhomboidea Snowball Saxifrage White 4 Microsteris gracilis Microster White 8 Mimulus guttatus Yellow Monkey Flower Yellow 6 Minuartia macrantha Alpine Sandwort White 5 Mirabilis albida White Four O'Clock White 9 Mirabilis linearis Narrow Leaf Four O'Clock Red 2 Mirabilis multiflora Showy Four O'Clock Purple 6 Mitella pentandra Five Stamened Mitrewort Green 2 Mitella stauropetala White-Flowered Bishop's Cap White 10 Page 10

11 Monarda fistulosa Horsemint Purple 2 Monarda pectinata Beebalm White 7 Moneses uniflora Wood Nymph White 8 Musineon divaricatum Musineon Yellow 3 Musineon tenuifolium Slender Wildparsley Yellow 10 Neottia cordata Heartleaf Twayblade Green 3 Nepeta cataria Catnip White 3 Noccaea fendleri ssp. Glauca Wild Candytuft White 6 Noccaea montana var. fendleri Fendler's Pennycress White 3 Nothocalais cuspidata Wavyleaf Dandelion Yellow 5 Nuphar lutea ssp. polysepala Yellow Pond Lily Yellow 5 Nuttallanthus texanus Texas Toadflax Purple 7 Oenothera albicaulis White-Stem Evening Primrose White 9 Oenothera caespitosa Stemless Evening Primrose White 4 Oenothera canescens Spotted Evening Primrose Red 2 Oenothera coronopifolia Cutleaf Evening Primrose White 7 Oenothera elata Tall Yellow Evening Primrose Yellow 8 Oenothera howardii Howard Evening Primrose Yellow 8 Oenothera nutallii Nuttall Evening Primrose White 3 Oenothera villosa ssp. strigosa Hairy Evening Primrose Yellow 1 Oenothera villosa ssp. villosa Common Evening Primrose Yellow 4 Onobrychis vicifolia Sainfoin Red 6 Onosmodium bajariense var. ocidentale Western Marbleseed Green 3 Opuntia phaeacantha Tulip Prickly Pear Cactus Yellow 10 Opuntia polycantha Hunger Cactus Red 4 Oputina macrorhiza Prickly Pear Cactus Yellow 2 Oreobatus deliciosus Boulder Raspberry White 3 Oreocarya tenuis Slender Cat's Eye White 10 Oreoxis alpina Alpine Parsley Yellow 5 Orobanche fasciculatum Indian Pipe Green 2 Orobanche uniflora One-Flowered Broomrape Red 6 Orthilia secunda One-Sided Wintergreen Green 1 Orthocarpus luteus Yellow Owl Clover Yellow 2 Osmorhiza depauperata Sweet Cicely Yellow 8 Oxalis stricta Wood Sorrel Yellow 3 Oxybaphus nyctagineus Heartleaf Four-O'Clock White 10 Oxyria digyna Alpine Sorrel Red 1 Oxytropis campestris Field Locoweed Yellow 6 Oxytropis lambertii Colorado Loco Red 2 Oxytropis lambertii Purple Loco Purple 3 Oxytropis lambertii Yellowflower Locoweed Yellow 5 Oxytropis multiceps Few-Flowered Loco Purple 5 Oxytropis sericea White Loco White 7 Page 11

12 Oxytropis splendens Showy Locoweed Purple 7 Packera crocata Saffron Ragwort Yellow 8 Packera fendleri Fendler Groundsel Yellow 3 Packera werneriifolia Rock Groundsel Yellow 2 Papaver nudicaule Icelandic Poppy Yellow 8 Parnassia fimbriata Fringed Grass of Parnassus White 11 Paronychia jamesii James' Nailwort Yellow 5 Parthenocissus quinquefolia Virginia Creeper Red 2 Paronychia pulvinata Nailwort Green 3 Paxistima myrsinites Mountain Lover Red 6 Pedicularis bracteosa Fern Leaf Lousewort Yellow 8 Pedicularis groenlandica Elephant Flower Purple 1 Pedicularis parryi Parry Lousewort White 3 Pedicularis racemosa Sickletop Lousewort White 4 Pediocactus simpsonii Simpson Hedgehog Cactus Red 1 Pediomelum esculentum Prairie Turnip Purple 7 Penstemon albidus White Beardtongue White 4 Penstemon angustifolius Narrow Leafed Penstemon Purple 5 Penstemon barbatus Scarlet Bugler Red 5 Penstemon comarrhenus Dusty Beardtongue Purple 5 Penstemon cyanocaulis Bluestem Beardtongue Purple 3 Penstemon eatonii Eaton's Penstemon Red 3 Pemstemon glaber var. alpinus Alpine Sawsepal Penstemon Purple 7 Penstemon gracilis Slender Penstemon Purple 5 Penstemon lentus var. lentus Thick Penstemon Purple 7 Penstemon palmeri Palmer's Penstemon Red 2 Penstemon procerus Small Flowered Penstemon Purple 4 Penstemon rydbergii Rydberg Penstemon Purple 3 Penstemon secundiflorus Orchid Beardtongue Purple 5 Penstemon strictus Rocky Mountain Penstemon Purple 7 Penstemon unilateralis One-Sided Penstemon Purple 2 Penstemon virens Blue Mist Penstemon Purple 2 Penstemon whippleanus Dusky Beardtongue Purple 2 Penstemon whippleanus Whipple's Penstemon White 4 Pentaphylloides floribunda Shrubby Cinquefoil Yellow 1 Pericome caudata Pericome Yellow 6 Phacelia crenulata Notch-Leaved Phacelia Purple 2 Phacelia heterophylla Scorpion Weed White 3 Phacelia ivesiana var. ivesiana Ives' Phacelia White 11 Phacelia sericea Purple Fringe Purple 3 Philadelphus microphyllus Mock Orange White 9 Phleum alpinum Alpine Timothy Green 3 Phlox andicola Prairie Phlox White 1 Page 12

13 Phlox condensata Alpine Phlox Purple 3 Phlox hoodii sub canescens Carpet Phlox White 11 Phlox longifolia Longleaf Phlox Red 1 Phyla cuneifolia Fog Fruit White 8 Physalis virginiana Ground Cherry Green 3 Physaria acutifolia Double Bladder Pod Yellow 6 Physaria bellii Bell's Twinpod Yellow 6 Physaria vitulifera Fiddle Leaf Twin Pod Yellow 9 Physocarpus mongynus Colorado Ninebark White 1 Picrothamnus desertorum Spiny Sagebrush Yellow 9 Plagiobothrys hispidulus Scouler's Popcorn Flower White 11 Plantago lanceolata English Plantain Green 2 Plantago patagonica Wooly Plantain Green 1 Plantago tweedyi Tweedy Plantain Green 1 Platanthera dilatata White Bog Orchid White 8 Platanthera stricta Slender Bog Orchid Green 2 Platyschkuhria integrifolia Basin Daisy White 5 Poinsettia dentata Toothed Spurge Green 2 Polanisia dodecandra Redwhisker Clammyweed White 10 Polemonium brandegeei Brandegee's Jacob's Ladder White 9 Polemonium foliosissimum Leafy Jacob's Ladder Purple 6 Polemonium pulcherrimum Jacob's Ladder Purple 3 Polemonium viscosum Sky Pilot Purple 3 Polygonum aviculare Common Knotgrass White 8 Polygonum bistortoides Bistort White 1 Polygonum coccineum Red Smartweed Red 4 Polygonum erectum ssp. achoreum Prostrate Knotweed Green 3 Polygonum lapathifolium Pale Smartweed Red 2 Polygonum viviparum Alpine Bistort White 1 Potentilla effusa Blueleaf Cinquefoil Yellow 4 Potentilla fissa Leafy Cinquefoil Yellow 3 Potentilla hipiana Wooly Cinquefoil Yellow 4 Potentilla nivea Snow Cinquefoil Yellow 8 Potentilla rubricaulis Redstem Cinquefoil Yellow 3 Potentilla uniflora One Flowered Cinquefoil Yellow 3 Primula angustifolia Alpine Primrose Red 3 Primula parryii Parry's Primrose Red 5 Prosartes trachycarpa Fairybells White 11 Prunella vulgaris Self-Heal Purple 5 Prunus americana Wild Plum White 5 Prunus tomentosa Nanking Cherry Red 4 Prunus virginiana Chokecherry White 5 Prunus virginiana var. demissa Western Chokecherry White 6 Page 13

14 Pseudognaphailum canescens Wright's Cudweed Green 3 Psoralidium tenuiflorum Slim Scurfpea Purple 1 Pterospora andeomedea Pine Drops Red 2 Pulsatilla patens Pasque Flower Purple 3 Purshia stansburiana Cliffrose White 3 Purshia tridentata Antelope Brush Yellow 4 Pyrola asarifolia sub. asarifolia Pink Pyrola Red 5 Pyrola chlorantha Green Flowered Wintergreen Green 2 Pyrola minor Lesser Wintergreen White 1 Pyrrocoma crocea Curly Goldenweed Yellow 8 Quercus gambelii Gamble Oak Green 3 Quincula lobata Purple-Flowered Ground Cherry Purple 1 Ranunculus adoneus Alpine Buttercup Yellow 1 Ranunculus alismifolius Caltha Flowered Buttercup Yellow 3 Ranunculus cardiophyllus Heart-Leaved Buttercup Yellow 1 Ranunculus eschscholtzii adoneus Snow Buttercup Yellow 2 Ranunculus glaberrimus Sagebrush Buttercup Yellow 3 Ranunculus ranunculinus Nuttall Buttercup Yellow 3 Ranunculus sceleratus Cursed Buttercup Yellow 8 Ratibida columnifera Cone Flower Yellow 1 Rheum rhabarbarum Wild Rhubarb White 7 Rhus trilobata Three-Leaf Sumac Yellow 3 Ribes aureum Golden Currant Yellow 3 Ribes cereum Wax Currant Red 3 Ribes inerme var. inerme Whiskey Currant White 11 Ribes lacustre Prickly Currant Red 7 Ribes leptanthum Trumpet Gooseberry White 9 Ribes montigenum Red Prickly Currant Red 6 Ribes viscosissimum Sticky Currant White 11 Ribes wolfii Wolf's Currant White 9 Robina pseudoacacia Black Locust Red 6 Rorippa nasturtium-aquaticum Watercress White 2 Rorippa sinuata Spreading Yellowcress Yellow 3 Rosa acicularis White Rose White 4 Rosa woodsii Wild Rose Red 3 Rubus parviflorus Thimbleberry White 4 Rudbeckia hirta Black Eyed Susan Yellow 1 Rudbeckia laciniata Tall Coneflower Yellow 7 Rudbeckia occidentalis Rayless Coneflower Green 3 Rumex acetosella Sheep Sorrel Red 2 Rumex crispus Curly Dock Green 1 Rumex densiflorus Marsh Dock Red 3 Rumex hymenosepalus Canaigre Red 3 Page 14

15 Rumex salicifolius var. mexicanus Mexican Dock Red 6 Rumex venosus Veiny Dock Red 3 Salix arctica Arctic Willow White 11 Salix nivalis Snow Willow White 6 Salix planifolia Planeleaf Willow Green 2 Salsola tragus Russian Thistle Red 6 Sambucus canadensis Elderberry White 2 Sambucus racemosa Red-Berried Elder White 4 Saponaria officinalis Bouncing Bet White 10 Sarcobatus vermiculatus Greasewood Green 1 Saxifraga bronchialis Spotted Saxifrage White 7 Saxifraga caespitosa Rock Saxifrage White 1 Saxifraga odontoloma Brook Saxifrage White 3 Saxifraga rivularis Pygmy Saxifrage White 9 Scabrethia scabra Rough Mulesears Yellow 7 Saxifraga serpyllifolia ssp. chrysantha Goldbloom Saxifrage Yellow 9 Sclerocactus parviflorus ssp. intermedius Small Flower Fishhook Cactus Red 5 Scorzonera laciniata False Salsify Yellow 2 Scrophularia lanceolata Western Figwort Green 1 Scutellaria brittonii Skullcap Purple 4 Sedum integrifolium King's Crown Red 1 Sedum lanceolatum Yellow Stonecrop Yellow 2 Sedum rhodanthum Queen's Crown Red 4 Senecio amplectens var. amplectens Daffodil Senecio Yellow 9 Senecio amplectens var. holmii Holm's Ragwort Yellow 9 Senecio atratus Black Tip Senecio Yellow 5 Senecio bigelovii Nodding Groundsel Yellow 6 Senecio canus Wooly Groundsel Yellow 6 Senecio fremontii var. blitoides Dwarf Mountain Ragwort Yellow 8 Senecio integerrimus Lamb's Tongue Groundsel Yellow 1 Senecio plattensis Senecio plattensis Yellow 9 Senecio spartioides Broom Groundsel Yellow 8 Senecio triangularis Arrowleaf Senecio Yellow 6 Senecio tridenticulatus Threetooth Ragwort Yellow 4 Senecio wootonii Wooton's Ragwort Yellow 5 Sibbaldia procumbens Cloverleaf Rose Yellow 7 Sidalcea neomexicana Checker Mallow Red 5 Silene acauls Moss Campion Red 2 Silene dioica Lychnis Campion White 3 Silene drummondii Drummond's Campion Purple 7 Silene noctiflora Night Flowering Catch Fly White 7 Silene scouleri Simple Campion White 8 Silene uralensis ssp. uralensis Alpine Lanterns Green 3 Page 15

16 Sisymbrium altissimum Tumble Mustard Yellow 3 Sisyrinchium montanum Blue Eyed Grass Purple 1 Solanum dulcamara Bittersweet Nightshade Purple 6 Solanum elaeagnifolium White Horsenettle Purple 2 Solanum rostratum Buffalo Bur Yellow 4 Solanum triflorum Cutleaf Nightshade White 9 Solidago canadensis Canadian Goldenrod Yellow 6 Solidago gigantea Giant Goldenrod Yellow 5 Solidago missouriensis Smooth Goldenrod Yellow 7 Solidago multiradiata Alpine Goldenrod Yellow 4 Solidago nana Dwarf Goldenrod Yellow 3 Sonchus arvensis Field Sowthistle Yellow 9 Sonchus oleraceus Common Sow Thistle Yellow 9 Sophora nuttalliana Silky Sophora White 11 Spergularia media Media Sandspurry Red 7 Sphaeralcea angustifolia Narrow Leaf Globemallow Red 3 Sphaeralcea coccinea Copper Mallow Red 1 Sphaeralcea parvifolia Small-Leaf Globemallow Red 4 Spiranthes romanzoffiana Hooded Lady's Tresses White 11 Stanleya pinnata Prince's Plume Yellow 6 Stellaria longipes Starwort White 5 Stenogonum salsuginosum Salty Buckwheat Yellow 8 Stenotus armerioides Ring Grass Sunflower Yellow 8 Streptanthella longirostris Long-beaked Twistflower Yellow 4 Streptopus amplexifolius Twisted Stalk White 2 Strigosella africana African Mustard Purple 7 Swertia perennis Star Gentian Purple 7 Symphoricarpos occidentalis Western Snowberry Red 6 Symphoricarpos rotundifolius Snowberry Red 6 Symphotrichum ericoides White Heath Aster White 10 Symphotrichum falcatum White Prairie Aster White 10 Symphotrichum foliaceum Leafy-Bracted Aster Purple 1 Symphotrichum lanceolatum Willow Aster White 7 Tamarix ramosissima Salt Cedar Red 3 Taraxacum ceratophonum Alpine Dandelion Yellow 6 Taraxacum officinale Dandelion Yellow 1 Tetradymia spinosa Catclaw Horsebrush Yellow 7 Tetraneuris acaulis Butte Marigold Yellow 6 Tetraneuris ivesiana Perky Sue Yellow 1 Teucrium laciniatum Lacy Germander White 2 Thalictrum dasycarpum Meadowrue White 1 Thalictrum fendleri var. fendleri Fendler's Meadowrue White 11 Thelesperma megapotamicum Field Coreopsis Yellow 4 Page 16

17 Thermopsis rhombifolia Yellow Banner Yellow 2 Thlaspi arvense Pennycress White 5 Tonestus lyallii Lyall's Goldenweed Yellow 7 Tonestus pygmaeus Pygmy Goldenweed Yellow 2 Townsendia grandiflora Showy Townsendia White 7 Townsendia hookeri Easter Daisy White 5 Townsendia incana Hoary Townsend Daisy White 11 Toxicodendron rydbergii Poison Ivy Green 1 Tradescantia occidentalis Western Spiderwort Purple 4 Tragopogon dubius Salsify Yellow 2 Tribulus terrestris Puncture Vine Yellow 9 Trifolium dasyphyllum Whiproot Clover Red 3 Trifolium hybridum Aslike Clover Red 3 Trifolium nanum Dwarf Clover Red 3 Trifolium parryi Parry Clover Purple 3 Trifolium pratense Red Clover Red 1 Trifolium repens Dutch White Clover White 7 Tripterocalyx micranthus Wing-Fruited Sand Verbena Green 2 Trollius laxus Spreading Globeflower White 7 Trollius laxus ssp. albiflorus Globeflower White 10 Typha angustifolia Narrowleaf Cattail Green 1 Typha latifolia Broadleaf Cattail Green 1 Urtica dioica Stinging Nettle Green 3 Vaccinium membranaceum Thinleaf Huckleberry Red 3 Vaccinium scoparium Grouse Whortleberry Red 3 Valeriana acutiloba Sharpleaf Valerian White 8 Valeriana edulis Tobacco Root White 1 Veratrum californicum California False Hellebore White 1 Verbascum thapsus Common Mullein Yellow 5 Verbena ambrosifolia Ambrosia Verbena Purple 6 Verbena bracteata Prostrate Vervain Purple 5 Verbena hastata Swamp Vervain Purple 6 Verbena stricta Hoary Verbena Purple 7 Veronica americana American Brooklime Purple 3 Veronica biloba Two-Lobed Speedwell Purple 4 Veronica wormskjoldii Alpine Speedwell Purple 5 Viburnum lantana Wayfaring Tree White 9 Vicia americana American Vetch Purple 6 Viola adunca Mountain Blue Violet Purple 2 Viola canadensis Canadian Violet White 8 Viola macloskeyi Macloskey's Violet White 8 Viola nuttallii Nuttall's Violet Yellow 1 Viola nuttallii Yellow Violet Yellow 1 Page 17

18 Viola tricolor Johnny Jump-up Purple 1 Virburnum edule High Bush Cranberry White 6 Wyethia amplexicaulis Mule's Ear Daisy Yellow 5 Xanthisma spinulosum Lacy Tansyaster Yellow 7 Xanthium strumarium Common Cocklebur Green 1 Yucca angustissma Narrow Leaf Yucca White 4 Yucca harrimaniae Spanish Bayonet White 4 Zigadenus elegans Mountain Death Camas White 2 Zigadenus venenosus Meadow Death Camus White 5 Zinnia grandiflora Little Golden Zinnia Yellow 7 Page 18