Abies pinsapo Spanish fir Low Acacia baileyana Bailey acacia Low Acacia cognata (A.subporosa) bower wattle Low Acacia constricta whitethorn acacia Low Acacia dealbata silver wattle Low Acacia decurrens green wattle Low Acacia erioloba camel thorn Low Acacia greggii catclaw acacia Low X Acacia longifolia Sydney golden wattle Low Acacia melanoxylon blackwood acacia Low Acacia pendula weeping acacia Low Acacia podalyriifolia pearl acacia Very Low Acacia pravissima ovens wattle Low Acacia rigidula rigidula acacia Low Acacia saligna blue leaf wattle Low Acacia schaffneri twisted acacia Low Acacia stenophylla eumong, shoestring acacia Low Acca sellowiana (Feijoa sellowiana) pineapple guava Low Aesculus californica buckeye Very Low X Ailanthus altissima tree of heaven Very Low Albizia julibrissin silk tree Low Allocasuarina verticillata (Casuarina coast beefwood Low Aloe spp. (CA native, non-native) aloe Low X Arbutus 'Marina' Marina arbutus Low Arbutus andrachne Greek strawberry tree Low Arbutus menziesii (shade in Central Valley) madrone Low X Arbutus unedo strawberry tree Low Arctostaphylos manzanita common manzanita Very Low X Arctostaphylos manzanita cvs. manzanita cvs., Dr. Hurd, St. Helena Very Low X Brachychiton populneus bottle tree Low Brahea armata blue hesper palm Low Brahea edulis Guadalupe palm Low X Butia odorata (B. capitata) pindo palm Low Callistemon citrinus bottle brush Low Callistemon pinifolius pine-leafed bottlebrush Low Callistemon viminalis weeping bottle brush Low Cassia leptophylla gold medallion tree Low Casuarina cunninghamiana river she-oak Low Cedrus deodara deodar cedar Low Celtis occidentalis common hackberry Low
Celtis reticulata western hackberry Low X Ceratonia siliqua carob Low Cercis mexicana Mexican redbud Low Cercis occidentalis western redbud Very Low X Cercis reniformis southwest redbud Low Chilopsis linearis desert willow Very Low X Chimonobambusa quadrangularis square-stemmed bamboo Low Chiranthodendron pentadactylon monkey's hand tree Low Comarostaphylis diversifolia (Arctostaphylos diversifolia) summer holly Low X Cordyline indivisa blue dracaena palm Low Cotinus coggygria smoke tree Low Cotinus obovatus American smoke tree Low Cussonia spicata cabbage tree Low Cydonia oblonga Quince Low Ehretia anacua sandpaper tree Low Elaeagnus angustifolia Russian olive Low Eriobotrya japonica loquat Low Erythrina x bidwilli Bidwell's coral bean Low Eucalyptus camaldulensis red gum Low Eucalyptus campaspe silver gimlet Low Eucalyptus cinerea ash leaved gum, silver dollar tree Low Eucalyptus conferruminata (lehmannii) bushy yate Low Eucalyptus erythrocorys red cap gum Low Eucalyptus globulus blue gum Low Eucalyptus gunnii cider gum Low Eucalyptus leucoxylon white ironbark Low Eucalyptus loxophleba York gum Very Low Eucalyptus macrandra long flowered marlock Very Low Eucalyptus microtheca coolibah Low Eucalyptus nicholii Nichol's willow leaf peppermint Low Eucalyptus polyanthemos silver dollar gum Low Eucalyptus robusta swamp mahogany Low Eucalyptus rudis flooded gum Low Eucalyptus sideroxylon red iron bark Low Eucalyptus torquata coral gum Low Eucalyptus viminalis manna gum Low Gleditsia triacanthos honey locust Low Grevillea robusta silk oak Low
Hesperocyparis arizonica (Cupressus arizonica) nomen. Unresolved Arizona cypress Very Low Hesperocyparis bakeri (Cupressus bakeri) Modoc cypress Low X Hesperocyparis forbesii (Cupressus forbesii) Tecate cypress Low X Hesperocyparis goveniana (Cupressus goveniana) Gowen cypress Low X Hesperocyparis guadalupensis (Cupressus Guadalupe Island cypress guadalupensis) Low X Hesperocyparis macnabiana (Cupressus macnabiana) MacNab cypress Low X Hesperocyparis sargentii (Cupressus sargentii) Sargent cypress Low X Hesperocyparis stephensonii (Cupressus arizonica ssp. arizonica, C. arizonica var. Cuyamaca cypress Very Low X glabra) Juniperus scopulorum cvs. Rocky Mountain juniper Low Juniperus spp. juniper Low Lagerstroemia spp., hybrids, cvs. crape myrtle Low Laurus 'Saratoga' Saratoga laurel Low Laurus nobilis sweet bay Low Leptospermum laevigatum Australian tea tree Low Ligustrum lucidum glossy privet Low Melaleuca lanceolata black tea Low Melaleuca linariifolia flax leaf paper bark Low Melaleuca nesophila pink melaleuca Low Melaleuca styphelioides prickly-leaved paperback Low Melaleuca viridiflora var. rubriflora (M. quinquenervia) cajeput tree Low Melia azedarach chinaberry Low Olea europaea olive Very Low Parkinsonia 'Desert Museum' (Cercidium) Desert Museum palo verde Very Low X Parkinsonia aculeata Mexican palo verde/ Jerusalem thorn Very Low Parkinsonia florida (Cercidium florida) blue palo verde Very Low X Parkinsonia microphylla (Cercidium microphyllum) little leaf palo verde Very Low X Parkinsonia praecox (Cercidium praecox) palo brea tree Very Low Phoenix canariensis Canary Island date palm Low
Phoenix dactylifera date palm Low Phyllostachys spp. bamboo (Phyllostachys) Low Pinus attenuata knobcone pine Low X Pinus brutia Calabrian pine Low Pinus brutia ssp. Eldarica eldarica pine Low Pinus bungeana lacebark pine Low Pinus canariensis Canary Island pine Low Pinus coulteri Coulter pine Low X Pinus edulis pinyon pine Low X Pinus halepensis Aleppo pine Low Pinus jeffreyi Jeffrey pine Low X Pinus lambertiana sugar pine Low X Pinus montezumae Montezuma pine Low Pinus pinea Italian stone pine Low Pinus ponderosa ponderosa pine Low X Pinus sabiniana foothill pine Very Low X Pinus torreyana Torrey pine Low X Pinus wallichiana Himalayan pine Low Pistacia chinensis Chinese pistache Low Pittosporum undulatum Victorian box Low Prosopis alba Argentine mesquite Low Prosopis glandulosa (P. chilensis) Chilean mesquite Low Prosopis glandulosa var. torreyana honey mesquite Low X Prosopis pubescens screwbean mesquite Low X Prosopis velutina velvet mesquite Low Prunus caroliniana Carolina laurel cherry Low Prunus ilicifolia holly leaf cherry Low X Prunus ilicifolia lyonii Catalina cherry Low X Pseudotsuga macrocarpa big cone spruce Low X Punica granatum pomegranate Low Quercus agrifolia coast live oak Very Low X Quercus buckleyi Texas red oak Low Quercus cerris Turkish oak Low Quercus chrysolepis canyon live oak Low X Quercus douglasii blue oak Very Low X Quercus dumosa Nutall's scrub oak Very Low X Quercus engelmanni mesa oak Low X Quercus faginea Portuguese oak Low Quercus gambellii Gambell oak Low Quercus garryana Oregon white oak Low X Quercus gravesii Chisos red oak Low Quercus ilex holly oak Low
Quercus ithaburensis oak of Tabor Low Quercus lobata valley oak Low X Quercus oblongifolia Mexican blue oak Low Quercus suber cork oak Low Quercus tomentella island oak Low X Quercus wislizeni interior live oak Very Low X Quillaja saponaria soapbark tree Low Rhaphiolepis 'Majestic Beauty' majestic beauty Low Rhus typhina staghorn sumac Low Robinia pseudoacacia black locust Low Robinia x ambigua locust Low Sambucus spp. (CA native, non-native) elderberry Low X Schinus molle pepper tree Low Schinus polygamus Peruvian pepper tree Low Searsia lancea (Rhus lancea) African sumac Low Sesbania punicea (S. tripetii) scarlet wisteria tree Low Sophora affinis necklace tree Low Sophora secundiflora Texas mountain laurel Low Styphnolobium japonicum (Sophora japonica) Japanese pagoda tree Low Tamarix aphylla salt cedar Very Low Ulmus pumila Siberian elm Low Ulmus wilsoniana 'Prospector' Prospector elm Low Ungnadia speciosa Mexican buckeye Low Vachellia farnesiana (Acacia farnesiana) sweet acacia Low Vitex agnus-castus chaste tree Low X Chiranthofremontia lenzii hybrid monkey hand tree Low X Chitalpa tashkentensis chitalpa Low Ziziphus jujuba Chinese jujube Low