Table 2.--Gypsy moth suitability rankings (see Table 1 for codes and references)


      GENUS         SPECIES               COMMON NAME          Combined  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15
      Abelia     chinensis var. grandifa  glossy abelia            3                 3
      Abies         amabilis              Pacific silver fir       2
      Abies         balsamea              balsam fir               3                                   4  3  2  1
      Abies         bifolia               Rocky Mt. alpine fir     3                                   4  3  2  1
      Abies         bracteata             bristlecone fir          2
      Abies         concolor              white fir                2                       2  2
      Abies         fraseri               Fraser fir               3
      Abies         grandis               grand fir                2                       3  2              1
      Abies         holophylla            Manchurian fir           2                       3  3              1
      Abies         lasiocarpa            subalpine fir            2
      Abies         lowiana               Sierra white fir         2
      Abies         magnifica             California red fir       2
      Abies         procera               noble fir                2                       3  3
      Acacia        baileyana             Bailey acacia            2                 1  3
      Acacia        farnesiana            sweet acacia             2
      Acacia        greggii               catclaw acacia           2
      Acacia        koa                   koa acacia               2
      Acacia        longifolia            Sydney golden wattle     2                 2  2
      Acacia        spp.                  acacia                   2                                         1
      Acacia        tortuosa              twisted acacia           2
      Acacia        wrightii              wright acacia            2
      Acer          barbatum              Florida maple            2
      Acer          campestre             hedge maple              2
      Acer          circinatum            vine maple               2                 1  3
      Acer          ginnala               Amur maple               3                             3
      Acer          glabrum               Rocky Mountain maple     2
      Acer          grandidentatum        bigtooth maple           2
      Acer          japonicum             fullmoon maple           2
      Acer          leucoderme            chalk maple              2
      Acer          macrophyllum          bigleaf maple            2                 1  1           3
      Acer          negundo               boxelder                 2              3  1  2        2     1  1     1
      Acer          nigrum                black maple              2
      Acer          palmatum              Japanese maple           2
      Acer          pensylvanicum         striped maple            3        3     3                    4  3
      Acer          platanoides           Norway maple             2                 1  2              3  2
      Acer          pseudoplatanus        sycamore maple           2                                            1
      Acer          rubrum                red maple                2     2  2  3  3              2     3  2     1  2
      Acer          saccharinum           silver maple             3           1  3                    3  3     1
      Acer          saccharum             sugar maple              2     2  3     2                    3  2     1  3
      Acer          spicatum              mountain maple           3           2                       4  3
      Acer          tataricum             Tatar maple              2
      Achras        emarginata            wild dilly               2
      Acoelorrhaphe wrightii              paurotis palm            3
      Adonidia      merrillii             Manila palm              3
      Aesculus      californica           California buckeye       3                 3
      Aesculus      glabra                Ohio buckeye             2                             3
      Aesculus      hippocastanum         horsechestnut            3                 3                          1
      Aesculus      octandra              yellow buckeye           3
      Aesculus      pavia                 red buckeye              2                                            1
      Aesculus      sylvatica             painted buckeye          2
      Ailanthus     altissima             tree of heaven           2                                            1
      Albizia       julibrissin           silk tree                3                 3
      Aleurites     fordii                tung oil tree            2
      Alnus         maritima              seaside alder            1
      Alnus         oblongifolia          Arizona alder            1
      Alnus         rhombifolia           white alder              2                 1  3
      Alnus         rubra                 red alder                1                 1  1
      Alnus         rugosa                speckled alder           1                                   1  1
      Alnus         serrulata             smooth alder             2                                            1  3
      Alnus         sinuata               Sitka alder              2
      Alnus         tenuifolia            thinleaf alder           1                 1  2
      Alvaradoa     amorphoides           Mexican alvaradoa        2
      Amelanchier   alnifolia             western serviceberry     2                 1  3                       1
      Amelanchier   arborea               downy serviceberry       2                                               2
      Amelanchier   canadensis            eastern serviceberry     2                             3        1     1
      Amelanchier   laevis                smooth serviceberry      2
      Amelanchier   spp.                  serviceberry             2        2  1  1                    1  1
      Amphitecna    latifolia             black calabash           3
      Amyris        elemifera             torchwood                2
      Annona        glabra                pond apple               2
      Aralia        spinosa               devils walkingstick      3                 3                          1
      Arbutus       arizonica             Arizona madrone          2
      Arbutus       menziesii             Pacific madrone          1                 1  2
      Arbutus       texana                Texas madrone            2
      Arbutus       unedo                 strawberry tree          2                 1  3
      Ardisia       escallonioides        marlberry                2
      Ardisia       japonica              ardisia                  3                 3
      Arecastrum    romanzoffianum        queen palm               3
      Asimina       triloba               pawpaw                   2
      Avicennia     germinans             black mangrove           2
      Betula        alba                  cut leaved birch         2                                            1
      Betula        alleghaniensis        yellow birch             3        3  3  3                    3  2  1  1
      Betula        lenta                 sweet (black) birch      2     2  2                    2     3  2  1  1  3
      Betula        nigra                 river (red) birch        1     1                       2     1  1  1  1
      Betula        occidentalis          water birch              2
      Betula        papyrifera            paper birch              1     1  2  2  2                    1  1  1  1  1
      Betula        pendula               cut leaf weeping birc    1                 1  1
      Betula        populifolia           grey birch               1     1        2              1     1  1  1  1  1
      Betula        pumila                bog birch                1
      Betula        verrucosa             European white birch     1                 1  1
      Bourreria     ovata                 Bahama strongback        3
      Broussonetia  papyrifera            paper mulberry           3
      Bumelia       lanuginosa            chittamwood              2
      Bursera       simaruba              gumbo limbo              2
      Callitris     glaucophylla          white cypress pine       3
      Calocedrus    decurrens             incense cedar            3
      Calycanthus   floridus              hairy (Carolina) alls    3                                            2
      Calyptranthes pallens               pale lidflower           2
      Calyptranthes zuzygium              myrtle of the river      2
      Canella       winterana             canella                  2
      Canotia       holacantha            canotia                  2
      Capparis      cynophallophora       Jamaica caper            2
      Caragana      arborescens           Siberian pea tree        2
      Carica        papaya                papaya                   2
      Carpinus      caroliniana           American hornbeam        2                             2     3  2     1  2
      Carya         aquatica              water hickory            2
      Carya         cordiformis           bitternut hickory        2           2  3                    3  3
      Carya         floridana             scrub hickory            2
      Carya         glabra                pignut hickory           2                                   3  3     1
      Carya         illinoensis           pecan                    2
      Carya         laciniosa             shell bark hickory       2                                            1
      Carya         myristiciformis       nutmeg hickory           2
      Carya         ovalis                red hickory              2
      Carya         ovata                 shagbark hickory         3              3                    3  3
      Carya         pallida               sand hickory             2
      Carya         spp.                  hickory                  2     2  1
      Carya         texana                black hickory            2
      Carya         tomentosa             mockernut hickory        2                             1     3  2     1  2
      Caryota       urens                 wine palm                3
      Castanea      dentata               American chestnut        2     2                             2  2     1
      Castanea      ozarkensis            Ozark chinkapin          2
      Castanea      pumila                Allegheny chinkapin      2                                         2  1
      Castanopsis   chrysophylla          giant chinkapin          1
      Casuarina     equisetifolia         horsetail tree           2
      Casuarina     stricta               coast beefwood           2                 2
      Catalpa       bignonioides          southern catalpa         3                                            1
      Catalpa       speciosa              northern catalpa         3                 3                    3  2
      Catalpa       spp.                  hardy catalpa            3                                   4  3
      Ceanothus     arboreus              feltleaf ceanothus       3
      Ceanothus     integerimus           deer brush               3                 3
      Ceanothus     maritimus             ceanothus                2                 1  2
      Ceanothus     spinosus              spiny ceanothus          3
      Ceanothus     spp.                  ceanothus                3                 3
      Ceanothus     thyrsiflorus          blueblossom              3
      Cedrus        atlantica             Atlas cedar              2                       2  2     3
      Cedrus        deodara               deodar cedar             2                       1  1     3
      Cedrus        libani                Cedar of Lebanon         2                       2  3     3
      Celtis        laevigata             sugarberry               3
      Celtis        occidentalis          northern hackberry       3                             3     4  3
      Celtis        tenuifolia            dwarf hackberry          3
      Cephalanthus  occidentalis          button bush              2                                            1
      Cercidium     floridum              blue paloverde           2
      Cercidium     microphyllum          yellow paloverde         2
      Cercis        canadensis            eastern redbud           3                 3                          1
      Cercis        occidentalis          western redbud           3                 3
      Cercocarpus   betuloides            birchleaf cercocarpus    2
      Cercocarpus   breviflorus           hairy cercocarpus        2
      Cercocarpus   intricatus            little leaf cercocarp    2
      Cercocarpus   ledifolius            curlleaf cercocarpus     2
      Cercocarpus   montanus              alderleaf cercocarpus    2
      Cereus        giganteus             saguaro                  2
      Chaenomeles   lagenaria             Japanese quince          2                                            1
      Chamaecyparis lawsoniana            Port Orford cedar        3
      Chamaecyparis nootkatensis          Alaska cedar             3
      Chamaecyparis thyoides              Atlantic white cedar     3     2                          3
      Chilopsis     linearis              desertwillow             3
      Chionanthus   virginica             fringe tree              2                                            1
      Chrysobalanus icaco                 cocoplum                 2
      Chrysophyllum oliviforme            satinleaf                2
      Cinnamomum    camphora              camphor tree             1                 1  3
      Citharexylum  fruticosum            Florida fiddlewood       2
      Citrus        aurantifolia          lime                     2
      Citrus        limon                 lemon                    3                                            2
      Citrus        sinensis              orange                   2                 2  2
      Cladrastis    lutea                 yellowwood               2                                            1
      Clethra       alnifolia             sweet pepperbush         3                                   4  3
      Clethra       spp.                  pepperbush               3                                   4
      Cliftonia     monophylla            buckwheat tree           2
      Coccoloba     diversifolia          doveplum                 2
      Coccoloba     uvifera               seagrape                 2
      Coccothrinax  argentata             Florida silverpalm       3
      Cocos         nucifera              coconut palm             3
      Colubrina     elliptica             soldierwood              2
      Conocarpus    erectus               button mangrove          2
      Cordia        sebestena             geiger tree              3
      Cornus        alternifolia          alternate leaf dogwoo    3
      Cornus        drummondii            roughleaf dogwood        3
      Cornus        florida               flowering dogwood        2        2        2                 4  3  2  1
      Cornus        nuttallii             Pacific dogwood          3
      Cornus        racemosa              gray dogwood             3
      Cornus        rugosa                roundleaf dogwood        3
      Cornus        spp.                  dogwood                  3                                   4  3
      Cornus        stolonifera           red osier dogwood        3                 2                 4  3
      Corylus       americana             American hazelnut        1                                   1  1     1
      Corylus       avellana              European filbert         1                 1  2
      Corylus       cornuta               beaked hazelnut          2                 1  2              1  1  1
      Cotinus       coggygria             smoke tree               1                 1  1                       1
      Cotinus       obovatus              American smoketree       1
      Cowania       mexicana              cliffrose                2
      Crataegus     berberifolia          barberryleaf hawthorn    1
      Crataegus     brachyacantha         blueberry hawthorn       1
      Crataegus     coccinea              scarlet hawthorn         1                                            1
      Crataegus     crus-galli            cockspur hawthorn        1                                            1
      Crataegus     douglasii             black hawthorn           1
      Crataegus     intricata             Biltmore hawthorn        1
      Crataegus     marshallii            parsley hawthorn         1
      Crataegus     mollis                downy hawthorn           1
      Crataegus     monogyna              one seed hawthorn        2                 1  3
      Crataegus     opaca                 riverflat hawthorn       1
      Crataegus     oxyacantha            English hawthorn         1                                            1
      Crataegus     pruinosa              frosted hawthorn         1
      Crataegus     saligna               willow hawthorn          1
      Crataegus     spathulata            littlehip hawthorn       1
      Crataegus     spp.                  hawthorn                 1                                   1  1  1
      Cunninghamia  lanceolata            blue Chinese fir         3                       3
      Cupressocyparileylandii             Leyland cypress          3                       3  3
      Cupressus     arizonica             Arizona cypress          3
      Cupressus     bakeri                Baker cypress            3
      Cupressus     goveniana             Gowen cypress            3
      Cupressus     guadalupensis         Guadalupe cypress        3
      Cupressus     macnabiana            MacNab cypress           3
      Cupressus     macrocarpa            Monterey cypress         3
      Cupressus     sargentii             Sargent cypress          3
      Cydonia       oblonga               quince                   2                                            1
      Cyrilla       racemiflora           swamp cyrilla            2
      Dalea         spinosa               smokethorn               2
      Diospyros     texana                Texas persimmon          3
      Diospyros     virginiana            common persimmon         3                 2  2              4  3
      Dipholis      salicifolia           willow bustic            2
      Drypetes      lateriflora           Guiana plum              3
      Elaeagnus     angustifolia          Russian olive            3                             3              1
      Elliottia     racemosa              Elliottia                2
      Eriobotrya    japonica              loquat tree              2                 2
      Erythrina     herbacea              eastern coralbean        2
      Eucalyptus    botrioides            eucalyptus               2                 2
      Eucalyptus    camaldulensis         red gum                  2                 1  2
      Eucalyptus    camphora              eucalyptus               2                 2
      Eucalyptus    cinerea               silver dollar eucalyp    1                 1  1        1
      Eucalyptus    diversifolia          eucalyptus               2                 3
      Eucalyptus    globulus              bluegum eucalyptus       2
      Eucalyptus    gunnii                cider gum                1                 1  1
      Eucalyptus    leucoxylon            white ironbark           2                 2  3
      Eucalyptus    polyanthemos          silver dollar gum        2                 2
      Eucalyptus    pulchella             white peppermint         2                 1  2
      Eucalyptus    rudis                 desert gum               2                 3
      Eucalyptus    sideroxylon           red ironbark             2                 2
      Eucalyptus    spp.                  eucalyptus               2                                         1
      Eucalyptus    tereticornis          horncap eucalyptus       2
      Euonymus      atropurpureus         eastern wahoo            2
      Euonymus      europaeus             European spindle tree    2                                            1
      Euonymus      japonicus             evergreen euonymus       2                 2
      Euonymus      occidentalis          western wahoo            2
      Exostema      caribaeum             Caribbean princewood     2
      Exothea       paniculata            inkwood                  2
      Fagus         grandifolia           American beech           2     2  2  2  2              1     1  2     1  2
      Fagus         sylvatica             European (purple) bee    2                 1  2                       1
      Fatsia        japonica              Japanese aralia          3                 3
      Ficus         aurea                 Florida strangler fig    2
      Ficus         benjamina             benjamin fig             3                 3
      Ficus         carica                common fig               2                 3
      Ficus         elastica              India rubber tree        2                                            1
      Ficus         lyrata                fiddle leaf fig          2
      Firmiana      simplex               Chinese parasoltree      2
      Forestiera    acuminata             swamp privet             3
      Fraxinus      americana             white ash                3           3  4                    4  3     1  3
      Fraxinus      anomala               singleleaf ash           3
      Fraxinus      caroliniana           Carolina ash             3
      Fraxinus      cuspidata             fragrant ash             3
      Fraxinus      excelsior             European ash             2                                            1
      Fraxinus      greggii               Gregg ash                3
      Fraxinus      latifolia             Oregon ash               3                 3
      Fraxinus      nigra                 black ash                3              3                    4  3
      Fraxinus      pennsylvanica         green ash                3              3              3        3
      Fraxinus      profunda              pumpkin ash              3
      Fraxinus      quadrangulata         blue ash                 3                                   4  3     1
      Fraxinus      spp.                  ash                      3     3  3                       4        2
      Fraxinus      texensis              Texas ash                3
      Fraxinus      velutina              velvet ash               3
      Garrya        fremontii             silk tassel              3                 3
      Ginkgo        biloba                ginko                    3                                            2
      Gleditsia     aquatica              waterlocust              3
      Gleditsia     triacanthos           honeylocust              3                 2                 4  2     1
      Gordonia      lasianthus            loblolly bay             2
      Grevillea     'noellii'             Grevillea                3                 3
      Grevillea     robusta               silk oak                 3                 3
      Guaiacum      sanctum               roughbark lignumvitae    2
      Guettarda     elliptica             elliptic leaf velvets    2
      Guettarda     scabra                roughleaf velvetseed     2
      Gyminda       latifolia             West Indies falsebox     2
      Gymnanthes    lucida                oysterwood               3
      Gymnocladus   dioicus               Kentucky coffeetree      3                                   4  3     1
      Hakea         spp.                  Hakea                    2                                         1
      Halesia       carolina              silver bell              3                 3           3
      Hamamelis     virginiana            witchhazel               1                             1     1  1     1
      Heteromeles   arbutifolia           Christmasberry           2                 2  3                    1
      Hibiscus      rosa-sinensis         Chinese hibiscus         2                 2  3
      Hibiscus      tiliaceus             sea hibiscus             2
      Hippomane     mancinella            manchineel               3
      Ilex          aquifolium            English holly            3                 3
      Ilex          cassine               dahoon                   3
      Ilex          coriacea              large gallberry          3
      Ilex          decidua               possum haw               3
      Ilex          glabra                inkberry                 3                                   4  3
      Ilex          krugiana              tawnyberry holly         3
      Ilex          montana               mountain winterberry     3
      Ilex          opaca                 American holly           3                                   4  3  2
      Ilex          verticillata          common winterberry       3                                   4  3     1
      Ilex          vomitoria             yaupon                   3
      Jasminum      nudiflorum            winter jasmine           3                 3
      Juglans       californica           California walnut        2
      Juglans       cinerea               butternut                2           2  4                    4  3  2  1
      Juglans       hindsii               Hinds walnut             2
      Juglans       major                 Arizona walnut           2
      Juglans       microcarpa            little walnut            2
      Juglans       nigra                 black walnut             2                 2  3              4  3  2
      Juniperus     ashei                 Ashe juniper             3
      Juniperus     californica           California juniper       3
      Juniperus     coahuilensis          roseberry                3
      Juniperus     communis              common juniper           3                                   4  3     1
      Juniperus     deppeana              alligator juniper        3
      Juniperus     erythrocarpa          redberry juniper         3
      Juniperus     flaccida              drooping juniper         3
      Juniperus     monosperma            one seed juniper         3
      Juniperus     occidentalis          western juniper          3
      Juniperus     osteosperma           Utah juniper             3
      Juniperus     pinchotii             Pinchot juniper          3
      Juniperus     scopulorum            Rocky Mt. juniper        3
      Juniperus     virginiana            eastern redcedar         3     3                             4  3     1
      Krugiodendron ferreum               leadwood                 2
      Laguncularia  racemosa              white mangrove           2
      Larix         decidua               European larch           1                       1  1        1        1
      Larix         laricina              tamarack                 1     1                             1  1
      Larix         lyallii               subalpine larch          1
      Larix         occidentalis          western larch            1                       1  2  2              1
      Leitneria     floridana             corkwood                 2
      Lindera       benzoin               spicebush                3                                   4  3
      Liquidambar   styraciflua           sweetgum                 1                 1  2                 2  1  1  1
      Liriodendron  tulipifera            yellow poplar (tulip     3        3        3                 4  3  2  1
      Lithocarpus   densiflorus           tanoak                   1                 2  1
      Lyonia        ferruginea            tree lyonia              2
      Lyonothamnus  floribundus           Lyontree                 2
      Lysiloma      latisiliquum          Bahama lysiloma          2
      Maclura       pomifera              Osage orange             3                                   4  3
      Magnolia      acuminata             cucumbertree             3
      Magnolia      ashei                 Ashe magnolia            3
      Magnolia      fraseri               Fraser magnolia          3
      Magnolia      grandiflora           southern magnolia        3
      Magnolia      macrophylla           bigleaf magnolia         3
      Magnolia      pyramidata            pyramid magnolia         3
      Magnolia      soulangeana           rustica rubra            3                 3                          2
      Magnolia      tripetala             umbrella tree            3
      Magnolia      virginiana            sweetbay                 3
      Malus         coronaria             sweet crab apple         1
      Malus         ioensis               prairie crab apple       1
      Malus         spp.                  crab apple               1     1                             1     1
      Mastichodendrofoetidissimum         false mastic             2
      Melaleuca     decussata             lilac melaleuca          1                 1  1
      Melaleuca     quinquenervia         cajeput tree             2
      Melia         azedarach             China berry              2
      Mespilus      germanica             European medlar          2
      Metasequoia   glyptostroboides      dawn redwood             2                       2  3
      Metopium      toxiferum             Florida poisontree       1
      Morus         alba                  white mulberry           3                 3           3     4  3
      Morus         alba var. tatarica    Russian mulberry         2                                            1
      Morus         microphylla           Texas mulberry           3
      Morus         nigra                 black mulberry           3
      Morus         rubra                 red mulberry             3                                   4  3     1
      Myrica        californica           Pacific waxmyrtle        2                 1  3
      Myrica        cerifera              bayberry                 2                                   3  2     1
      Nyssa         aquatica              water tupelo             3
      Nyssa         biflora               swamp tupelo             3
      Nyssa         ogeche                Ogeechee tupelo          3
      Nyssa         sylvatica             black tupelo (black g    3     2  3                          3  2
      Olea          europaea              olive                    3                 3
      Olneya        tesota                tesota                   2
      Osmanthus     americanus            devilwood                3
      Ostrya        knowltonii            Knowlton hophornbeam     2
      Ostrya        virginiana            eastern hophornbeam      1     1     1  1                    3  2     1
      Oxydendrum    arboreum              sourwood                 2                             3
      Parkinsonia   aculeata              Jerusalem thorn          2
      Paulownia     tomentosa             royal paulownia          3                 3
      Persea        americana             avocado                  2                 2  2
      Persea        borbonia              redbay                   2
      Photinia      glabra                Japanese photinia        2                 1  1        2
      Photinia      serrulata             Chinese medlar           2
      Photinia      spp.                  photinia                 3                                3
      Picea         abies                 Norway spruce            2                                   2  2  1  1
      Picea         breweriana            Brewer spruce            2
      Picea         engelmannii           Engelmann spruce         2
      Picea         glauca                white spruce             2                                   2  2  1  1
      Picea         glauca var. albertianadwarf Alberta spruce     2                       3  3        2     1
      Picea         mariana               black spruce             2                                   2  2
      Picea         polita                tigertail spruce         2
      Picea         pungens               blue spruce              2                       1  1
      Picea         rubens                red spruce               2                                   2  2
      Picea         sitchensis            Sitka spruce             2
      Picea         spp.                  spruce                   2     2                                   1
      Picramnia     pentandra             bitterbush               2
      Pinckneya     pubens                pinckneya                2
      Pinus         albicaulis            whitebark pine           2
      Pinus         aristata              bristlecone pine         2
      Pinus         attenuata             knobcone pine            2
      Pinus         balfouriana           foxtail pine             2
      Pinus         banksiana             jack pine                2                                   2  2
      Pinus         cembroides            Mexican pinyon           2
      Pinus         clausa                sand pine                2
      Pinus         contorta              lodgepole pine           2                       2  1
      Pinus         coulteri              Coulter pine             2                                         1
      Pinus         discolor              border pinyon            2
      Pinus         echinata              shortleaf pine           2
      Pinus         edulis                pinyon                   2
      Pinus         elliottii             slash pine               2
      Pinus         engelmannii           Apache pine              2
      Pinus         flexilis              limber pine              2
      Pinus         glabra                spruce pine              2
      Pinus         halepensis            Aleppo pine              2                       2  1              1
      Pinus         jeffreyi              Jeffrey pine             2                       2  2              1
      Pinus         lambertiana           sugar pine               2
      Pinus         longaeva              intermountain bristle    2
      Pinus         monophylla            singleleaf pinyon        2                       2  3
      Pinus         monticola             western white pine       2                       2  3  2     2  2
      Pinus         mugo                  Swiss mountain pine      2                       3  1
      Pinus         muricata              bishop pine              2
      Pinus         nigra                 Austrian pine            2
      Pinus         palustris             longleaf pine            2
      Pinus         pinea                 Italian stone pine       3                       3  2
      Pinus         ponderosa             ponderosa pine           2                       2  1
      Pinus         pungens               table mountain pine      2
      Pinus         quadrifolia           Parry pinyon             2
      Pinus         radiata               Monterey pine            2                       2  2              1
      Pinus         resinosa              red pine                 2                                   2  2
      Pinus         rigida                pitch pine               3     2  3                          2  2     1
      Pinus         sabiniana             digger pine              2                       3  1              1
      Pinus         serotina              pond pine                2
      Pinus         spp.                  pine                     2                                         1
      Pinus         strobiformis          southwestern white pi    2
      Pinus         strobus               eastern white pine       2     2  3  1  3                    2  2     1  3
      Pinus         sylvestris            Scots pine               2     3                             2  2     1
      Pinus         taeda                 loblolly pine            2                                               3
      Pinus         thunbergiana          Japanese black pine      3                       3
      Pinus         torreyana             Torrey pine              2
      Pinus         virginiana            Virginia pine            2
      Pinus         washoensis            Washoe pine              2
      Piscidia      piscipula             Florida fishpoison tr    2
      Pistacia      texana                Texas pistache           1
      Pistacia      vera                  pistachio                1                 1  1
      Planera       aquatica              water elm                2
      Platanus      occidentalis          American sycamore        3     3                             4  2  2  1
      Platanus      orientalis            Oriental planetree       2
      Platanus      racemosa              California sycamore      3                 3
      Platanus      wrightii              Arizona sycamore         3
      Populus       alba                  white poplar             2                                   3  2     1
      Populus       angustifolia          narrowleaf cottonwood    1
      Populus       balsamifera           balsam poplar            1                                3  1  2     1
      Populus       deltoides             eastern cottonwood       2              3                    3  3  1     1
      Populus       fremontii             Fremont cottonwood       2                 1  3        2
      Populus       grandidentata         bigtooth aspen           1        1  1  1              1     1  1     1  1
      Populus       heterophylla          swamp cottonwood         1
      Populus       nigra var. italica    Lombardy poplar          1                 1  1              1  2     1
      Populus       sargentii             plains cottonwood        1
      Populus       spp.                  poplar                   1     1
      Populus       tremuloides           quaking aspen            1        1     2  1  3                 1     1  1
      Populus       trichocarpa           black cottonwood         1                 1  3
      Prosopis      glandulosa            honey mesquite           2
      Prosopis      pubescens             screwbean mesquite       2
      Prunus        alleghaniensis        Allegheny plum           2
      Prunus        americana             American plum            2
      Prunus        angustifolia          Chickasaw plum           2
      Prunus        avium                 sweet cherry             2                                            1
      Prunus        caroliniana           Carolina laurelcherry    2
      Prunus        cerasifera var. pissarpurple leaved plum       2                                            1
      Prunus        domestica             common plum              2                                            1
      Prunus        emarginata            bitter cherry            2
      Prunus        fremontii             desert apricot           2                                         1
      Prunus        glandulosa            dwarf flowering almon    2                 2  3
      Prunus        hortulana             hortulan plum            2
      Prunus        japonica              Japanese plum            2                                            1
      Prunus        laurocerasus          common cherry laurel     2                 1  3
      Prunus        lyonii                Catalina cherry          2                 2
      Prunus        maritima              beach plum               2                                   2  2     1
      Prunus        mexicana              Mexican plum             2
      Prunus        munsoniana            wildgoose plum           2
      Prunus        myrtifolia            West Indies cherry       2
      Prunus        nigra                 Canada plum              2
      Prunus        padus                 European bird cherry     2
      Prunus        pensylvanica          pin cherry               3           2  3                    3  3     1
      Prunus        persica               heavenly white nectar    2                 2
      Prunus        persica               Tilton apricot           1                 1  1
      Prunus        persica               peach                    2                 2
      Prunus        pumila                sand cherry              2                                2
      Prunus        serotina              black cherry             2     2  2  3  2              1     3  2  1  1
      Prunus        spinosa               sloe                     2
      Prunus        spp.                  cherry                   2     2
      Prunus        subcordata            Klamath plum             2
      Prunus        umbellata             flatwoods plum           2
      Prunus        virginiana            chokecherry              2                 1  2              3  3     1
      Pseudophoenix sargentii             buccaneer palm           3
      Pseudotsuga   macrocarpa            bigcone Douglas fir      2                       2  2
      Pseudotsuga   menziesii             Douglas fir              2                       2  1  2  2        1
      Psidium       guajava               common guava             2
      Ptelea        trifoliata            common hoptree           2
      Punica        granatum              pomegranate              2                 1  3                       1
      Pyracantha    coccinea              fire thorn               2                 1  3        1           1
      Pyrus         angustifolia          southern crab apple      1                                1           1
      Pyrus         arbutifolia           choke berry              2                                   3  3     1
      Pyrus         communis              pear                     2                 1  3                 2     1
      Pyrus         fusca                 Oregon crab apple        1
      Pyrus         malus                 common apple             1                 1  2                       1
      Quercus       agrifolia             coast live oak           1                 1  2
      Quercus       alba                  white oak                1     1  1                          1  1  1  1  1
      Quercus       arizonica             Arizona white oak        1
      Quercus       austrina              bluff oak                1     1  1                          1  1  1  1  1
      Quercus       bicolor               swamp white oak          1     1                             1  1  1  1
      Quercus       chapmanii             Chapman oak              1
      Quercus       chrysolepis           canyon live oak          1                 1  1
      Quercus       cinerea               bluejack oak             1                 1  1
      Quercus       coccinea              scarlet oak              1     1  1                          1  1  1  1
      Quercus       douglasii             blue oak                 1                 1  3                    1
      Quercus       durandii              Durand oak               1
      Quercus       ellipsoidalis         northern pin oak         1                                         1     1
      Quercus       emoryi                Emory oak                1
      Quercus       engelmannii           Engelmann oak            1                 1  2
      Quercus       falcata               southern red oak         1                                         1     1
      Quercus       gambelii              Gambel oak               1
      Quercus       garryana              Oregon white oak         1                 1  1
      Quercus       grisea                Arizona gray oak         1
      Quercus       hemisphaerica         Darlington oak           1
      Quercus       hypoleucoides         silverleaf oak           1
      Quercus       ilicifolia            bear oak                 1                                   1  1  1  1
      Quercus       imbricaria            shingle oak              1                                   1  1  1
      Quercus       incana                bluejack oak             1
      Quercus       kelloggii             California red oak       1                 1  2                    1
      Quercus       laevis                turkey (scrub) oak       1
      Quercus       laurifolia            laurel oak               1
      Quercus       lobata                California white oak     1                 1  1                    1
      Quercus       lyrata                overcup oak              1
      Quercus       macrocarpa            bur oak                  1                                   1  1  1
      Quercus       margaretta            sand post oak            1                                   1  1  1
      Quercus       marilandica           blackjack oak            1                                         1
      Quercus       michauxii             swamp chestnut oak       1
      Quercus       muehlenbergii         chinkapin oak            1                                         1
      Quercus       myrtifolia            myrtle oak               1
      Quercus       nigra                 water oak                1                                            1  1
      Quercus       nuttallii             nuttail oak              1
      Quercus       oblongifolia          Mexican blue oak         1
      Quercus       oglethorpensis        Oglethorpe oak           1
      Quercus       pagoda                cherrybark oak           1
      Quercus       palustris             pin oak                  1                                   1  1  1  1
      Quercus       phellos               willow oak               1                                         1     2
      Quercus       prinus                chestnut oak             1     1  1                          1  1  1     1
      Quercus       rubra                 northern red oak         1     1  1  1  1  1  2        1  1     1  1  1  1
      Quercus       shumardii             Shumard oak              1                                1
      Quercus       spp.                  oak                      1                                         1
      Quercus       stellata              post oak                 1                                   1  1  1     1
      Quercus       suber                 cork oak                 1                 1  1                    1
      Quercus       velutina              black oak                1     1  1                    1     1  1  1  1  2
      Quercus       virginiana            live oak                 1
      Quercus       wislizenii            interior live oak        1                 2  2
      Rapanea       guianensis            guiana rapanea           2
      Reynosia      septentrionalis       darling plum             2
      Rhamnus       californica           California buckthorn     3                 3
      Rhamnus       caroliniana           Carolina buckthorn       3
      Rhamnus       cathartica            European buckthorn       3
      Rhamnus       frangula              glossy buckthorn         3
      Rhamnus       purshiana             cascara buckthorn        2                 1  3
      Rhizophora    mangle                red mangrove             2
      Rhus          copallina             shining sumac            1                                   1  1
      Rhus          glabra                smooth sumac             1                             1     1  1     1
      Rhus          integrifolia          lemonade berry           2                                         1
      Rhus          typhina               staghorn sumac           1                 1  1              1  2     1
      Robinia       neomexicana           New Mexico locust        3
      Robinia       pseudoacacia          black locust             3        3        2  1        2     4  2  2  1
      Robinia       spp.                  locust                   2     2
      Robinia       viscosa               clammy locust            3
      Rosa          bracteata             Macartney rose           2
      Rosa          eglanteria            sweetbrier rose          2                 1  3              4  3
      Rosa          setigera              climbing prairie rose    2
      Rosa          spp.                  rose                     1                 1  3
      Roystonea     elata                 Florida royalpalm        3
      Sabal         palmetto              cabbage palmetto         3
      Salix         alaxensis             feltleaf willow          1
      Salix         alba                  white willow             1                                   1  1     1
      Salix         alba  var. tristis    golden weeping willow    1                 1  1
      Salix         amygdaloides          peachleaf willow         1
      Salix         babylonica            weeping willow           2                 1  1                    1  1
      Salix         bebbiana              Bebb willow              1
      Salix         bonplandiana          Bonpland willow          1
      Salix         caroliniana           coastal plain willow     1
      Salix         cordata               heart leaved willow      1                                            1
      Salix         discolor              pussy willow             1                 1  1              1  1
      Salix         eriocephala           diamond willow           1
      Salix         exigua                sandbar willow           1                                   1
      Salix         fragilis              crack willow             1                                            1
      Salix         hookeriana            Hooker willow            1
      Salix         laevigata             red willow               1
      Salix         lasiandra             Pacific willow           1
      Salix         lasiolepis            arroyo willow            1
      Salix         lucida                shining willow           1                                               1
      Salix         mackenzieana          Mackenzie willow         1
      Salix         nigra                 black willow             1
      Salix         pentandra             laurel leaved willow     2                                   4  3
      Salix         scouleriana           Scouler willow           1                 1  2
      Salix         spp.                  willow                   1     1        1                          1
      Salix         taxifolia             yewleaf willow           1
      Salix         viminalis             basket willow            1
      Sambucus      callicarpa            Pacific red elder        2                                         1
      Sambucus      canadensis            American elder           3                                   4  3     1
      Sapindus      drummondii            western soapberry        2
      Sapindus      marginatus            Florida soapberry        2
      Sapindus      saponaria             wingleaf soapberry       2
      Sapium        sebiferum             Chinese tallowtree       3
      Sassafras     albidum               sassafras                2     1  2                    1     3  3  1  1
      Schinus       molle                 California peppertree    1                 1  1
      Sequoia       sempervirens          coast redwood            2                       2  2
      Sequoiadendrongiganteum             giant sequoia            2                       2  2
      Simarouba     glauca                paradise tree            2
      Sophora       affinis               Texas sophora            3
      Sophora       japonica              Japanese pagoda tree     3                             3
      Sophora       secundiflora          mescalbean               2
      Sorbus        americana             American mountain ash    1                                   1  1     1
      Sorbus        aucuparia             European mountain ash    1
      Spirea        bumalda               spirea                   3                             3
      Stewartia     koreana               Stewartia                3                             3
      Stewartia     ovata                 mountain Stewartia       2                 1  3
      Swietenia     mahogani              West Indies mahogany     2
      Symphoricarposalbus                 snowberry                3                 3
      Symplocos     tinctoria             common sweetleaf         2
      Tamarix       parviflora            smallflower tamerisk     2
      Taxodium      distichum             baldcypress              3                             3     4  3
      Taxus         brevifolia            Pacific yew              3
      Taxus         floridana             Florida yew              3
      Thrinax       microcarpa            brittle thatchpalm       3
      Thrinax       parviflora            Jamaica thatchpalm       3
      Thuja         occidentalis          northern white cedar     3                                3  4  3     1
      Thuja         orientalis            Chinese arbor vitae      3
      Thuja         plicata               western redcedar         3                                         1
      Tilia         americana             American basswood        1     1  2  2  2  1  3              1  1  1  1
      Tilia         caroliniana           Carolina basswood        1
      Tilia         cordata               little leaf linden       1                 1  3
      Tilia         europaea              European linden          1                                   1  2     1
      Tilia         floridana             Florida basswood         1
      Tilia         heterophylla          white basswood           1
      Torreya       californica           California torreya       3
      Torreya       taxifolia             Florida torreya          3
      Toxicodendron vernix                poison sumac             1
      Trema         micrantha             Florida trema            2
      Tsuga         canadensis            eastern hemlock          2     2  3                          2  2  1  1  3
      Tsuga         caroliniana           Carolina hemlock         2
      Tsuga         heterophylla          western hemlock          2                       2  1     3        1
      Tsuga         mertensiana           mountain hemlock         2                       3  3
      Ulmus         alata                 winged elm               2
      Ulmus         americana             American elm             2              2  1  2              3  2  1  1
      Ulmus         crassifolia           cedar elm                2
      Ulmus         glabra                Wych elm                 2                                            1
      Ulmus         parvifolia            Chinese elm              2                 1  1        2
      Ulmus         procera               European elm             2                                   3  2     1
      Ulmus         pumila                Siberian elm             2
      Ulmus         rubra                 slippery elm             3           3  3                    3  3     1
      Ulmus         serotina              September elm            2
      Ulmus         spp.                  elm                      2     2  2
      Ulmus         thomasii              rock elm                 2                                            1
      Umbellularia  californica           California laurel        3                 3
      Vauquelinia   californica           Torrey vauquelinia       2
      Viburnum      acerifolium           maple leaved arrowwoo    3                                   4  3     1
      Viburnum      ellipticum            oval leafed viburnum     2                 2  2
      Viburnum      lantana               wayfaring tree           2                                            1
      Viburnum      lentago               nannyberry               3                                   4  2     1
      Viburnum      opulus                cranberry bush           3                                   4  3     1
      Viburnum      prunifolium           black haw                2                                            1
      Viburnum      pubescens             downy arrowwood          2                                            1
      Viburnum      rhytidophyllum        leatherleaf viburnum     2                 2  3
      Viburnum      spp.                  viburnum                 3                                4
      Viburnum      tomentosum            viburnum                 3                             3              1
      Washingtonia  filifera              California palm          3
      Ximenia       americana             tallowwood               3
      Zanthoxylum   americanum            common prickly ash       2
      Zanthoxylum   clava-herculis        Hercules club            2
      Zanthoxylum   fagara                lime prickly ash         2
      Zanthoxylum   flavum                West Indies satinwood    2