Table 3.--Index of common names of tree species


Common name                  Scientific   name                         

abelia, glossy           Abelia          chinensis var. grandiflora     

acacia                   Acacia          spp.                           

acacia, Bailey           Acacia          baileyana                      

acacia, catclaw          Acacia          greggii                        

acacia, koa              Acacia          koa                            

acacia, sweet            Acacia          farnesiana                     

acacia, twisted          Acacia          tortuosa                       

acacia, Wright           Acacia          wrightii                       

ailanthus                Ailanthus       altissima                      

alder, Arizona           Alnus           oblongifolia                   

alder, hazel             Alnus           serrulata                      

alder, mountain          Alnus           tenuifolia                     

alder, seaside           Alnus           maritima                       

alder, Sitka             Alnus           sinuata                        

alder, smooth            Alnus           serrulata                      

alder, speckled          Alnus           rugosa                         

alder, thinleaf          Alnus           tenuifolia                     

alder, white             Alnus           rhombifolia                    

allspice, Carolina       Calycanthus     floridus                       

allspice, hairy          Calycanthus     floridus                       

almond, dwarf flowering  Prunus          glandulosa                     

apple, common            Pyrus           malus                          

apple, crab              Pyrus           spp.                           

apple, Oregon crab       Pyrus           fusca                          

apple, prairie crab      Pyrus           ioensis                        

apple, southern crab     Pyrus           angustifolia                   

apple, sweet crab        Pyrus           coronaria                      

apricot, desert          Prunus          fremontii                      

apricot                  Prunus          armeniaca                      

aralia, Japanese         Fatsia          japonica                       

arbor vitae, Chinese     Thuja           orientalis                     

arbor vitae, oriental    Thuja           orientalis                     

ardisia                  Ardisia         japonica                       

arrowwood, downy         Viburnum        pubescens                      

arrowwood, maple leaved  Viburnum        acerifolium                    

ash                      Fraxinus        spp.                           

ash, black               Fraxinus        nigra                          

ash, blue                Fraxinus        quadrangulata                  

ash, Carolina            Fraxinus        caroliniana                    

ash, European            Fraxinus        excelsior                      

ash, fragrant            Fraxinus        cuspidata                      

ash, green               Fraxinus        pennsylvanica                  

ash, Gregg               Fraxinus        greggii                        

ash, Oregon              Fraxinus        latifolia                      

ash, pumpkin             Fraxinus        profunda                       

ash, singleleaf          Fraxinus        anomala                        

ash, Texas               Fraxinus        texensis                       

ash, velvet              Fraxinus        velutina                       

ash, white               Fraxinus        americana                      

aspen, bigtooth          Populus         grandidentata                  

aspen, quaking           Populus         tremuloides                    

avocado                  Persea          americana                      

Bahama strongback        Bourreria       ovata                          

baldcypress              Taxodium        distichum                      

basswood, American       Tilia           americana                      

basswood, Carolina       Tilia           caroliniana                    

basswood, Florida        Tilia           floridana                      

basswood, white          Tilia           heterophylla                   

bayberry                 Myrica          cerifera                       

bayberry, Pacific        Myrica          californica                    

bayberry, southern       Myrica          cerifera                       
                
beech, American          Fagus           grandifolia                    

beech, European          Fagus           sylvatica                      

birch, black             Betula          lenta                          

birch, bog               Betula          pumila                         

birch, cut leaf weeping  Betula          pendula                        

birch, cut leaved        Betula          alba                           

birch, European white    Betula          verrucosa                      

birch, gray              Betula          populifolia                    

birch, paper             Betula          papyrifera                     

birch, red               Betula          nigra                          

birch, river             Betula          nigra                          

birch, sweet             Betula          lenta                          

birch, water             Betula          occidentalis                   

birch, yellow            Betula          alleghaniensis                 

bitterbush               Picramnia       pentandra                      

black calabash           Amphitecna      latifolia                      

black haw                Viburnum        prunifolium                    

black mangrove           Avicennia       germinans                      

blue Chinese fir         Cunninghamia    lanceolata                     

blueblossom              Ceanothus       thyrsiflorus                   

boxelder                 Acer            negundo                        

buckeye, California      Aesculus        californica                    

buckeye, Ohio            Aesculus        glabra                         

buckeye, painted         Aesculus        sylvatica                      

buckeye, red             Aesculus        pavia                          

buckeye, yellow          Aesculus        octandra                       

buckthorn, California    Rhamnus         californica                    

buckthorn, Carolina      Rhamnus         caroliniana                    

buckthorn, cascara       Rhamnus         purshiana                      

buckthorn, European      Rhamnus         cathartica                     

buckthorn, glossy        Rhamnus         frangula                       

buckwheat tree           Cliftonia       monophylla                     

burningbush, eastern     Euonymus        atropurpureus                  

burningbush, western     Euonymus        occidentalis                   

butternut                Juglans         cinerea                        

buttonbush               Cephalanthus    occidentalis                   

cajeput tree             Melaleuca       quinquenervia                  

camphor tree             Cinnamomum      camphora                       

canella                  Canella         winterana                      

canotia                  Canotia         holacantha                     

catalpa                  Catalpa         spp.                           

catalpa, hardy           Catalpa         speciosa                       

catalpa, northern        Catalpa         speciosa                       

catalpa, southern        Catalpa         bignonioides                   

catclaw, Gregg           Acacia          greggii                        

catclaw, Wright          Acacia          wrightii                       

ceanothus                Ceanothus       maritimus                      

ceanothus                Ceanothus       spp.                           

ceanothus, feltleaf      Ceanothus       arboreus                       

ceanothus, greenbark     Ceanothus       spinosus                       

ceanothus, spiny         Ceanothus       spinosus                       

Cedar of Lebanon         Cedrus          libani                         

cedar, Alaska            Chamaecyparis   nootkatensis                   

cedar, Atlantic white    Chamaecyparis   thyoides                       

cedar, Atlas             Cedrus          atlantica                      

cedar, deodar            Cedrus          deodara                        

cedar, Port Orford       Chamaecyparis   lawsoniana                     

cercocarpus, alderleaf   Cercocarpus     montanus                       

cercocarpus, birchleaf   Cercocarpus     betuloides                     

cercocarpus, curlleaf    Cercocarpus     ledifolius                     

cercocarpus, hairy       Cercocarpus     breviflorus                    

cercocarpus, little      Cercocarpus     intricatus                     
leaf                                                                    

cherry                   Prunus          spp.                           

cherry laurel, common    Prunus          laurocerasus                   

cherry, bitter           Prunus          emarginata                     

cherry, black            Prunus          serotina                       

cherry, Catalina         Prunus          lyonii                         

cherry, European bird    Prunus          padus                          

cherry, pin              Prunus          pensylvanica                   

cherry, sand             Prunus          pumila                         

cherry, sweet            Prunus          avium                          

cherry, West Indies      Prunus          myrtifolia                     

chestnut,  American      Castanea        dentata                        

China berry              Melia           azedarach                      

chinkapin,  Allegheny    Castanea        pumila                         

chinkapin, giant         Castanopsis     chrysophylla                   

chinkapin, Ozark         Castanea        ozarkensis                     

chittamwood              Bumelia         lanuginosa                     

chokecherry              Prunus          virginiana                     

Christmasberry           Heteromeles     arbutifolia                    

cliffrose                Cowania         mexicana                       

coast beefwood           Casuarina       stricta                        

coconut palm             Cocos           nucifera                       

cocoplum                 Chrysobalanus   icaco                          

coffeetree, Kentucky     Gymnocladus     dioicus                        

coralbean, eastern       Erythrina       herbacea                       

coralbean, southeastern  Erythrina       herbacea                       

corkwood                 Leitneria       floridana                      

cottonwood, black        Populus         trichocarpa                    

cottonwood, eastern      Populus         deltoides                      

cottonwood, Fremont      Populus         fremontii                      

cottonwood, narrowleaf   Populus         angustifolia                   

cottonwood, plains       Populus         sargentii                      

cottonwood, swamp        Populus         heterophylla                   

crabapple                Pyrus           spp.                           

cranberry bush           Viburnum        opulus                         

cucumbertree             Magnolia        acuminata                      

cypress pine, white      Callitris       glaucophylla                   

cypress, Arizona         Cupressus       arizonica                      

cypress, Baker           Cupressus       bakeri                         

cypress, Gowen           Cupressus       goveniana                      

cypress, Guadalupe       Cupressus       guadalupensis                  

cypress, Leyland         Cupressocyparis leylandii                              

cypress, MacNab          Cupressus       macnabiana                     

cypress, Monterey        Cupressus       macrocarpa                     

cypress, Sargent         Cupressus       sargentii                      

cypress, Tecate          Cupressus       guadalupensis                  

cyrilla, swamp           Cyrilla         racemiflora                    

dahoon                   Ilex            cassine                        

deer brush               Ceanothus       integerrimus                   

desertwillow             Chilopsis       linearis                       

devils walkingstick      Aralia          spinosa                        

devilwood                Osmanthus       americanus                     

dogwood                  Cornus          spp.                           

dogwood, alternate leaf  Cornus          alternifolia                   

dogwood, flowering       Cornus          florida                        

dogwood, gray            Cornus          racemosa                       

dogwood, Pacific         Cornus          nuttallii                      

dogwood, red osier       Cornus          stolonifera                    

dogwood, roughleaf       Cornus          drummondii                     

dogwood, roundleaf       Cornus          rugosa                         

doveplum                 Coccoloba       diversifolia                   

elder, American          Sambucus        canadensis                     

elder, Pacific red       Sambucus        callicarpa                     

elliottia                Elliottia       racemosa                       

elm                      Ulmus           spp.                           

elm, American            Ulmus           americana                      

elm, cedar               Ulmus           crassifolia                    

elm, Chinese             Ulmus           parvifolia                     

elm, European            Ulmus           procera                        

elm, rock                Ulmus           thomasii                       

elm, September           Ulmus           serotina                       

elm, Siberian            Ulmus           pumila                         

elm, slippery            Ulmus           rubra                          

elm, water               Planera         aquatica                       

elm, winged              Ulmus           alata                          

elm, Wych                Ulmus           glabra                         

eucalyptus               Eucalyptus      spp.                           

eucalyptus, bluegum      Eucalyptus      globulus                       

eucalyptus, horncap      Eucalyptus      tereticornis                   

eucalyptus, silver       Eucalyptus      cinerea                        
dollar                                                                  

euonymus, evergreen      Euonymus        japonicus                      

falsebox                 Gyminda         latifolia                      

falsebox, West Indies    Gyminda         latifolia                      

fig, benjamin            Ficus           benjamina                      

fig, common              Ficus           carica                         

fig, fiddle leaf         Ficus           lyrata                         

fig, Florida strangler   Ficus           aurea                          

filbert, European        Corylus         avellana                       

fir, balsam              Abies           balsamea                       

fir, bigcone Douglas     Pseudotsuga     macrocarpa                     

fir, blue Chinese        Cunninghamia    lanceolata                     

fir, bristlecone         Abies           bracteata                      

fir, California red      Abies           magnifica                      

fir, California white    Abies           lowiana                        

fir, Douglas             Pseudotsuga     menziesii                      

fir, Fraser              Abies           fraseri                        

fir, grand               Abies           grandis                        

fir, Manchurian          Abies           holophylla                     

fir, noble               Abies           procera                        

fir, Pacific silver      Abies           amabilis                       

fir, Rocky Mountain      Abies           bifolia                        
alpine                                                                  

fir, Sierra white        Abies           lowiana                        

fir, subalpine           Abies           lasiocarpa                     

fir, white               Abies           concolor                       

fire thorn               Pyracantha      coccinea                       

fishpoison tree,         Piscidia        piscipula                      
Florida                                                                 

Florida fiddlewood       Citharexylum    fruticosum                     

Florida silverpalm       Coccothrinax    argentata                      

fringe tree              Chionanthus     virginicus                     

gallberry, large         Ilex            coriacea                       

geiger tree              Cordia          sebestena                      

ginko                    Ginkgo          biloba                         

Grevillea                Grevillea       'noellii'                      

guava, common            Psidium         guajava                        

Guiana plum              Drypetes        lateriflora                    

guiana rapanea           Rapanea         guianensis                     

gum bumelia              Bumelia         lanuginosa                     

gum, black               Nyssa           sylvatica                      

gum, cider               Eucalyptus      gunnii                         

gum, desert              Eucalyptus      rudis                          

gum, red                 Eucalyptus      camaldulensis                  

gum, silver dollar       Eucalyptus      polyanthemos                   

gumbo limbo              Bursera         simaruba                       

hackberry, dwarf         Celtis          tenuifolia                     

hackberry, Georgia       Celtis          tenuifolia                     

hackberry, northern      Celtis          occidentalis                   

Hakea                    Hakea           spp.                           

hawthorn                 Crataegus       spp.                           

hawthorn, barberry       Crataegus       berberifolia                   

hawthorn, barberryleaf   Crataegus       berberifolia                   

hawthorn, Biltmore       Crataegus       intricata                      

hawthorn, black          Crataegus       douglasii                      

hawthorn, blueberry      Crataegus       brachyacantha                  

hawthorn, cockspur       Crataegus       crus-galli                     

hawthorn, downy          Crataegus       mollis                         

hawthorn, English        Crataegus       oxyacantha                     

hawthorn, frosted        Crataegus       pruinosa                       

hawthorn, littlehip      Crataegus       spathulata                     

hawthorn, oneseed        Crataegus       monogyna                       

hawthorn, parsley        Crataegus       marshallii                     

hawthorn, riverflat      Crataegus       opaca                          

hawthorn, scarlet        Crataegus       coccinea                       

hawthorn, willow         Crataegus       saligna                        

hazelnut, American       Corylus         americana                      

hazelnut, beaked         Corylus         cornuta                        

hemlock, Carolina        Tsuga           caroliniana                    

hemlock, eastern         Tsuga           canadensis                     

hemlock, mountain        Tsuga           mertensiana                    

hemlock, western         Tsuga           heterophylla                   

Hercules club            Zanthoxylum     clava-herculis                 

hibiscus, Chinese        Hibiscus        rosa-sinensis                  

hibiscus, sea            Hibiscus        tiliaceus                      

hickory                  Carya           spp.                           

hickory, bitternut       Carya           cordiformis                    

hickory, black           Carya           texana                         

hickory, mockernut       Carya           tomentosa                      

hickory, nutmeg          Carya           myristiciformis                

hickory, pignut          Carya           glabra                         

hickory, red             Carya           ovalis                         

hickory, sand            Carya           pallida                        

hickory, scrub           Carya           floridana                      

hickory, shagbark        Carya           ovata                          

hickory, shellbark       Carya           laciniosa                      

hickory, water           Carya           aquatica                       

holly, American          Ilex            opaca                          

holly, English           Ilex            aquifolium                     

holly, tawnyberry        Ilex            krugiana                       

honeylocust              Gleditsia       triacanthos                    

hophornbeam, eastern     Ostrya          virginiana                     

hophornbeam, Knowlton    Ostrya          knowltonii                     

hoptree, common          Ptelea          trifoliata                     

hornbeam, American       Carpinus        caroliniana                    

horsechestnut            Aesculus        hippocastanum                  

horsetail casuarina      Casuarina       equisetifolia                  

horsetail tree           Casuarina       equisetifolia                  

huisache                 Acacia          farnesiana                     

huisachillo              Acacia          tortuosa                       

incense cedar            Calocedrus      decurrens                      

inkberry                 Ilex            glabra                         

inkwood                  Exothea         paniculata                     

ironbark, red            Eucalyptus      sideroxylon                    

ironbark, white          Eucalyptus      leucoxylon                     

Jamaica caper            Capparis        cynophallophora                

jasmine, winter          Jasminum        nudiflorum                     

Jerusalem thorn          Parkinsonia     aculeata                       

juniper, alligator       Juniperus       deppeana                       

juniper, Ashe            Juniperus       ashei                          

juniper, California      Juniperus       californica                    

juniper, common          Juniperus       communis                       

juniper, drooping        Juniperus       flaccida                       

juniper, one seed        Juniperus       monosperma                     

juniper, Pinchot         Juniperus       pinchotii                      

juniper, redberry        Juniperus       pinchotii                      

juniper, redberry        Juniperus       erythrocarpa                   

juniper, Rocky Mountain  Juniperus       scopulorum                     

juniper, Utah            Juniperus       osteosperma                    

juniper, western         Juniperus       occidentalis                   

larch, European          Larix           decidua                        

larch, subalpine         Larix           lyallii                        

larch, western           Larix           occidentalis                   

laurel, California       Umbellularia    californica                    

laurelcherry, Carolina   Prunus          caroliniana                    

leadwood                 Krugiodendron   ferreum                        

lemon                    Citrus          limon                          

lemonade berry           Rhus            integrifolia                   

lime                     Citrus          aurantifolia                   

linden, European         Tilia           europaea                       

linden, little leaf      Tilia           cordata                        

loblolly bay             Gordonia        lasianthus                     

locust                   Robinia         spp.                           

locust, black            Robinia         pseudoacacia                   

locust, clammy           Robinia         viscosa                        

locust, honey            Gleditsia       triacanthos                    

locust, New Mexico       Robinia         neomexicana                    

locust, water            Gleditsia       aquatica                       

loquat tree              Eriobotrya      japonica                       

Lyontree                 Lyonothamnus    floribundus                    

lysiloma, Bahama         Lysiloma        latisiliquum                   

madrone, Arizona         Arbutus         arizonica                      

madrone, Pacific         Arbutus         menziesii                      

madrone, Texas           Arbutus         texana                         

magnolia, Ashe           Magnolia        ashei                          

magnolia, bigleaf        Magnolia        macrophylla                    

magnolia, cucumber       Magnolia        acuminata                      

magnolia, Fraser         Magnolia        fraseri                        

magnolia, pyramid        Magnolia        pyramidata                     

magnolia, southern       Magnolia        grandiflora                    

magnolia, umbrella       Magnolia        tripetala                      

mahogany, West Indies    Swietenia       mahogani                       

manchineel               Hippomane       mancinella                     

mangrove, button         Conocarpus      erectus                        

mangrove, red            Rhizophora      mangle                         

mangrove, white          Laguncularia    racemosa                       

maple, Amur              Acer            ginnala                        

maple, bigleaf           Acer            macrophyllum                   

maple, bigtooth          Acer            grandidentatum                 

maple, black             Acer            nigrum                         

maple, boxelder          Acer            negundo                        

maple, canyon            Acer            grandidentatum                 

maple, chalk             Acer            leucoderme                     

maple, Florida           Acer            barbatum                       

maple, fullmoon          Acer            japonicum                      

maple, hedge             Acer            campestre                      

maple, Japanese          Acer            palmatum                       

maple, mountain          Acer            spicatum                       

maple, Norway            Acer            platanoides                    

maple, red               Acer            rubrum                         

maple, Rocky Mountain    Acer            glabrum                        

maple, silver            Acer            saccharinum                    

maple, striped           Acer            pensylvanicum                  

maple, sugar             Acer            saccharum                      

maple, sycamore          Acer            pseudoplatanus                 

maple, Tatar             Acer            tataricum                      

maple, vine              Acer            circinatum                     

marlberry                Ardisia         escallonioides                 

mastic, false            Mastichodendron foetidissimum                                               

mazzard                  Prunus          avium                          

medlar, Chinese          Photinia        serrulata                      

medlar, European         Mespilus        germanica                      

melaleuca, lilac         Melaleuca       decussata                      

mescalbean               Sophora         secundiflora                   

mesquite, honey          Prosopis        glandulosa                     

mesquite, screwbean      Prosopis        pubescens                      

Mexican alvaradoa        Alvaradoa       amorphoides                    

mountain ash, American   Sorbus          americana                      

mountain ash, European   Sorbus          aucuparia                      

mulberry, black          Morus           nigra                          

mulberry, paper          Broussonetia    papyrifera                     

mulberry, red            Morus           rubra                          

mulberry, Russian        Morus           alba var. tatarica             

mulberry, Texas          Morus           microphylla                    

mulberry, white          Morus           alba                           

myrtle of the river      Calyptranthes   zuzygium                       

nannyberry               Viburnum        lentago                        

nectarine                Prunus          persica                        

oak                      Quercus         spp.                           

oak, Arizona gray        Quercus         grisea                         

oak, Arizona white       Quercus         arizonica                      

oak, bear                Quercus         ilicifolia                     

oak, black               Quercus         velutina                       

oak, blackjack           Quercus         marilandica                    

oak, blue                Quercus         douglasii                      

oak, bluejack            Quercus         cinerea                        

oak, bluejack            Quercus         incana                         

oak, bluff               Quercus         austrina                       

oak, bur                 Quercus         macrocarpa                     

oak, California black    Quercus         kelloggii                      

oak, California red      Quercus         kelloggii                      

oak, California white    Quercus         lobata                         

oak, canyon live         Quercus         chrysolepis                    

oak, Chapman             Quercus         chapmanii                      

oak, cherrybark          Quercus         pagoda                         

oak, chestnut            Quercus         prinus                         

oak, chinkapin           Quercus         muehlenbergii                  

oak, coast live          Quercus         agrifolia                      

oak, cork                Quercus         suber                          

oak, Darlington          Quercus         hemisphaerica                  

oak, Durand              Quercus         durandii                       

oak, Emory               Quercus         emoryi                         

oak, Engelmann           Quercus         engelmannii                    

oak, Gambel              Quercus         gambelii                       

oak, gray                Quercus         grisea                         

oak, interior live       Quercus         wislizenii                     

oak, laurel              Quercus         laurifolia                     

oak, live                Quercus         virginiana                     

oak, Mexican blue        Quercus         oblongifolia                   

oak, myrtle              Quercus         myrtifolia                     

oak, northern pin        Quercus         ellipsoidalis                  

oak, northern red        Quercus         rubra                          

oak, Nuttall             Quercus         nuttallii                      

oak, Oglethorpe          Quercus         oglethorpensis                 

oak, Oregon white        Quercus         garryana                       

oak, overcup             Quercus         lyrata                         

oak, pin                 Quercus         palustris                      

oak, post                Quercus         stellata                       

oak, sand post           Quercus         margaretta                     

oak, scarlet             Quercus         coccinea                       

oak, shingle             Quercus         imbricaria                     

oak, Shumard             Quercus         shumardii                      

oak, silverleaf          Quercus         hypoleucoides                  

oak, southern red        Quercus         falcata                        

oak, swamp chestnut      Quercus         michauxii                      

oak, swamp white         Quercus         bicolor                        

oak, turkey (scrub)      Quercus         laevis                         

oak, valley              Quercus         lobata                         

oak, water               Quercus         nigra                          

oak, white               Quercus         alba                           

oak, willow              Quercus         phellos                        

olive                    Olea            europaea                       

olive, Russian           Elaeagnus       angustifolia                   

orange                   Citrus          sinensis                       

orange, Osage            Maclura         pomifera                       

oysterwood               Gymnanthes      lucida                         

pagoda tree, Japanese    Sophora         japonica                       

pale lidflower           Calyptranthes   pallens                        

palm, buccaneer          Pseudophoenix   sargentii                      

palm, California         Washingtonia    filifera                       

palm, coconut            Cocos           nucifera                       

palm, Manila             Adonidia        merrillii                      

palm, paurotis           Acoelorrhaphe   wrightii                       

palm, queen              Arecastrum      romanzoffianum                 

palm, wine               Caryota         urens                          

palmetto, cabbage        Sabal           palmetto                       

paloverde, blue          Cercidium       floridum                       

paloverde, yellow        Cercidium       microphyllum                   

papaya                   Carica          papaya                         

paradise tree            Simarouba       glauca                         

parasoltree, Chinese     Firmiana        simplex                        

paulownia, royal         Paulownia       tomentosa                      

pawpaw                   Asimina         triloba                        

peach                    Prunus          persica                        

pear                     Pyrus           communis                       

pecan                    Carya           illinoensis                    

pepperbush               Clethra         spp.                           

pepperbush, sweet        Clethra         alnifolia                      

peppermint, white        Eucalyptus      pulchella                      

peppertree, California   Schinus         molle                          

persimmon, common        Diospyros       virginiana                     

persimmon, Texas         Diospyros       texana                         

photinia                 Photinia        spp.                           

photinia, Japanese       Photinia        glabra                         

pigeonplum               Coccoloba       diversifolia                   

pinckneya                Pinckneya       pubens                         

pine, Aleppo             Pinus           halepensis                     

pine, Apache             Pinus           engelmannii                    

pine, Austrian           Pinus           nigra                          

pine, bishop             Pinus           muricata                       

pine, bristlecone        Pinus           aristata                       

pine, Coulter            Pinus           coulteri                       

pine, Digger             Pinus           sabiniana                      

pine, eastern white      Pinus           strobus                        

pine, foxtail            Pinus           balfouriana                    

pine, intermountain      Pinus           longaeva                       
bristlecone                                                             

pine, Italian stone      Pinus           pinea                          

pine, jack               Pinus           banksiana                      

pine, Japanese black     Pinus           thunbergiana                   

pine, Jeffrey            Pinus           jeffreyi                       

pine, knobcone           Pinus           attenuata                      

pine, limber             Pinus           flexilis                       

pine, loblolly           Pinus           taeda                          

pine, lodgepole          Pinus           contorta                       

pine, longleaf           Pinus           palustris                      

pine, Monterey           Pinus           radiata                        

pine, pitch              Pinus           rigida                         

pine, pond               Pinus           serotina                       

pine, ponderosa          Pinus           ponderosa                      

pine, red                Pinus           resinosa                       

pine, sand               Pinus           clausa                         

pine, Scotch             Pinus           sylvestris                     

pine, Scots              Pinus           sylvestris                     

pine, shortleaf          Pinus           echinata                       

pine, slash              Pinus           elliottii                      

pine, southwestern       Pinus           strobiformis                   
white                                                                   

pine, spruce             Pinus           glabra                         

pine, sugar              Pinus           lambertiana                    

pine, Swiss mountain     Pinus           mugo                           

pine, table mountain     Pinus           pungens                        

pine, Torrey             Pinus           torreyana                      

pine, Virginia           Pinus           virginiana                     

pine, Washoe             Pinus           washoensis                     

pine, western white      Pinus           monticola                      

pine, whitebark          Pinus           albicaulis                     

pinyon                   Pinus           edulis                         

pinyon, border           Pinus           discolor                       

pinyon, Mexican          Pinus           cembroides                     

pinyon, Parry            Pinus           quadrifolia                    

pinyon, singleleaf       Pinus           monophylla                     

pistache, Texas          Pistacia        texana                         

pistachio                Pistacia        vera                           

planetree, Oriental      Platanus        orientalis                     

plum, Allegheny          Prunus          alleghaniensis                 

plum, American           Prunus          americana                      

plum, beach              Prunus          maritima                       

plum, Canada             Prunus          nigra                          

plum, Chickasaw          Prunus          angustifolia                   

plum, common             Prunus          domestica                      

plum, darling            Reynosia        septentrionalis                

plum, flatwoods          Prunus          umbellata                      

plum, Guiana             Drypetes        lateriflora                    

plum, hortulan           Prunus          hortulana                      

plum, Japanese           Prunus          japonica                       

plum, Klamath            Prunus          subcordata                     

plum, Mexican            Prunus          mexicana                       

plum, purple leaved      Prunus          cerasifera var. pissardi       

plum, wildgoose          Prunus          munsoniana                     

poisontree, Florida      Metopium        toxiferum                      

pomegranate              Punica          granatum                       

pond apple               Annona          glabra                         

poplar                   Populus         spp.                           

poplar, balsam           Populus         balsamifera                    

poplar, Lombardy         Populus         nigra var. italica             

poplar, tulip            Liriodendron    tulipifera                     

poplar, white            Populus         alba                           

poplar, yellow           Liriodendron    tulipifera                     

possum haw               Ilex            decidua                        

prickly ash, common      Zanthoxylum     americanum                     

prickly ash, lime        Zanthoxylum     fagara                         

princewood               Exostema        caribaeum                      

princewood, Caribbean    Exostema        caribaeum                      

privet, swamp            Forestiera      acuminata                      

quince                   Cydonia         oblonga                        

quince, Japanese         Chaenomeles     lagenaria                      

rapanea, guiana          Rapanea         guianensis                     

redbay                   Persea          borbonia                       

redbud, California       Cercis          occidentalis                   

redbud, eastern          Cercis          canadensis                     

redbud, western          Cercis          occidentalis                   

redcedar, eastern        Juniperus       virginiana                     

redcedar, western        Thuja           plicata                        

redwood, coast           Sequoia         sempervirens                   

redwood, dawn            Metasequoia     glyptostroboides               

rose                     Rosa            spp.                           

rose, climbing prairie   Rosa            setigera                       

rose, Macartney          Rosa            bracteata                      

rose, sweetbriar         Rosa            eglanteria                     

roseberry                Juniperus       coahuilensis                   

roughbark lignumvitae    Guaiacum        sanctum                        

royalpalm, Florida       Roystonea       elata                          

rubber tree, India       Ficus           elastica                       

Russian olive            Elaeagnus       angustifolia                   

rustica rubra            Magnolia        soulangeana                    

saguaro                  Cereus          giganteus                      

sassafras                Sassafras       albidum                        

satinleaf                Chrysophyllum   oliviforme                     

satinwood, West Indies   Zanthoxylum     flavum                         

seagrape                 Coccoloba       uvifera                        

sequoia, giant           Sequoiadendron  giganteum                      

serviceberry             Amelanchier     spp.                           

serviceberry, downy      Amelanchier     arborea                        

serviceberry, eastern    Amelanchier     canadensis                     

serviceberry, smooth     Amelanchier     laevis                         

serviceberry, western    Amelanchier     alnifolia                      

Siberian pea tree        Caragana        arborescens                    

silk oak                 Grevillea       robusta                        

silk tassel              Garrya          fremontii                      

silk tree                Albizia         julibrissin                    

silver bell              Halesia         carolina                       

silverbell, Carolina     Halesia         carolina                       

sloe                     Prunus          spinosa                        

smokethorn               Dalea           spinosa                        

smoke tree               Cotinus         coggygria                      

smoketree, American      Cotinus         obovatus                       

snowberry                Symphoricarpos  albus                          

soapberry, Florida       Sapindus        marginatus                     

soapberry, western       Sapindus        drummondii                     

soapberry, wingleaf      Sapindus        saponaria                      

soldierwood              Colubrina       elliptica                      

sophora, Texas           Sophora         affinis                        

sourwood                 Oxydendrum      arboreum                       

spicebush                Lindera         benzoin                        

spindle tree, European   Euonymus        europaeus                      

spirea                   Spirea          bumalda                        

spruce                   Picea           spp.                           

spruce, black            Picea           mariana                        

spruce, blue             Picea           pungens                        

spruce, Brewer           Picea           brewerana                      

spruce, dwarf Alberta    Picea           glauca var. albertiana         

spruce, Engelmann        Picea           engelmannii                    

spruce, Norway           Picea           abies                          

spruce, red              Picea           rubens                         

spruce, Sitka            Picea           sitchensis                     

spruce, tigertail        Picea           polita                         

spruce, white            Picea           glauca                         

Stewartia                Stewartia       koreana                        

Stewartia, mountain      Stewartia       ovata                          

strawberry tree          Arbutus         unedo                          

sugarberry               Celtis          laevigata                      

sumac, lemonade          Rhus            integrifolia                   

sumac, poison            Toxicodendron   vernix                         

sumac, shining           Rhus            copallina                      

sumac, smooth            Rhus            glabra                         

sumac, staghorn          Rhus            typhina                        

sweetbay                 Magnolia        virginiana                     

sweetgum                 Liquidambar     styraciflua                    

sweetleaf, common        Symplocos       tinctoria                      

sycamore                 Platanus        occidentalis                   

sycamore, American       Platanus        occidentalis                   

sycamore, Arizona        Platanus        wrightii                       

sycamore, California     Platanus        racemosa                       

Sydney golden wattle     Acacia          longifolia                     

tallowtree, Chinese      Sapium          sebiferum                      

tallowwood               Ximenia         americana                      

tamarack                 Larix           laricina                       

tamerisk, smallflower    Tamarix         parviflora                     

tanoak                   Lithocarpus     densiflorus                    

tesota                   Olneya          tesota                         

thatchpalm, brittle      Thrinax         microcarpa                     

thatchpalm, Jamaica      Thrinax         parviflora                     

torchwood                Amyris          elemifera                      

torreya, California      Torreya         californica                    

torreya, Florida         Torreya         taxifolia                      

toyon                    Heteromeles     arbutifolia                    

tree lyonia              Lyonia          ferruginea                     

tree of heaven           Ailanthus       altissima                      

trema, Florida           Trema           micrantha                      

tulip poplar             Liriodendron    tulipifera                     

tulip tree               Liriodendron    tulipifera                     

tung oil tree            Aleurites       fordii                         

tupelo, black            Nyssa           sylvatica                      

tupelo, Ogeechee         Nyssa           ogeche                         

tupelo, swamp            Nyssa           biflora                        

tupelo, water            Nyssa           aquatica                       

vauquelinia, Torrey      Vauquelinia     californica                    

velvetseed, elliptic     Guettarda       elliptica                      
leaf                                                                    

velvetseed, roughleaf    Guettarda       scabra                         

viburnum                 Viburnum        tomentosum                     

viburnum, leatherleaf    Viburnum        rhytidophyllum                 

viburnum, oval leafed    Viburnum        ellipticum                     

wahoo, eastern           Euonymus        atropurpureus                  

wahoo, western           Euonymus        occidentalis                   

walnut, Arizona          Juglans         major                          

walnut, black            Juglans         nigra                          

walnut, Hinds            Juglans         hindsii                        

walnut, little           Juglans         microcarpa                     

walnut, northern         Juglans         hindsii                        
California                                                              

walnut, southern         Juglans         californica                    
California                                                              

waterlocust              Gleditsia       aquatica                       

waxmyrtle, Pacific       Myrica          californica                    

wayfaring tree           Viburnum        lantana                        

white cedar, northern    Thuja           occidentalis                   

wild dilly               Manilkara       bahamensis                     

willow                   Salix           spp.                           

willow bustic            Dipholis        salicifolia                    

willow, arroyo           Salix           lasiolepis                     

willow, basket           Salix           viminalis                      

willow, Bebb             Salix           bebbiana                       

willow, black            Salix           nigra                          

willow, Bonpland         Salix           bonplandiana                   

willow, coastal plain    Salix           caroliniana                    

willow, crack            Salix           fragilis                       

willow, diamond          Salix           eriocephala                    

willow, feltleaf         Salix           alaxensis                      

willow, golden weeping   Salix           alba  var. tristis             

willow, heart leaved     Salix           cordata                        

willow, Hooker           Salix           hookerana                      

willow, laurel leaved    Salix           pentandra                      

willow, Mackenzie        Salix           mackenzieana                   

willow, Pacific          Salix           lasiandra                      

willow, peachleaf        Salix           amygdaloides                   

willow, pussy            Salix           discolor                       

willow, red              Salix           laevigata                      

willow, sandbar          Salix           exigua                         

willow, Scouler          Salix           scoulerana                     

willow, shining          Salix           lucida                         

willow, weeping          Salix           babylonica                     

willow, white            Salix           alba                           

willow, yewleaf          Salix           taxifolia                      

winterberry, common      Ilex            verticillata                   

winterberry, mountain    Ilex            montana                        

witchhazel               Hamamelis       virginiana                     

yaupon                   Ilex            vomitoria                      

yellow poplar            Liriodendron    tulipifera                     

yellowwood               Cladrastis      lutea                          

yew, Florida             Taxus           floridana                      

yew, Pacific             Taxus           brevifolia