= nonnative, planted and a wildland component, commonly "escapes" cultivation
= nonnative, planted, generally
not considered a wildland component or invasive
= a North American native, may naturalize outside its native
range
State: Oklahoma
    Acer
barbatum - Florida maple
    Acer
negundo - boxelder
    Landowner Factsheet
    Acer
rubrum - red maple
    Landowner Factsheet
    Acer
saccharinum - silver maple
    Landowner Factsheet
    Acer
saccharum - sugar maple
    Landowner Factsheet
    Aesculus
glabra - Ohio buckeye
    Aesculus
pavia - red buckeye
    Ailanthus
altissima - tree-of-Heaven
    Albizia
julibrissin - mimosa
    Alnus
serrulata - hazel alder
    Amelanchier
arborea - downy serviceberry
    Landowner Factsheet
    Amorpha
fruticosa - desert false indigo
    Aralia
spinosa - Devil's walking stick
    Asimina
triloba - pawpaw
    Atriplex
canescens - four-wing saltbush
    Baccharis
halimifolia - eastern baccharis
    Berchemia
scandens - supplejack
    Betula
nigra - river birch
    Bignonia
capreolata - crossvine
    Broussonetia
papyrifera - paper mulberry
    Callicarpa
americana - American beautyberry
    Campsis
radicans - trumpet creeper
    Carpinus
caroliniana - hornbeam
    Carya
alba - mockernut hickory
    Landowner Factsheet
    Carya
aquatica - water hickory
    Carya
cordiformis - bitternut hickory
    Landowner Factsheet
    Carya
glabra - pignut hickory
    Landowner Factsheet
    Carya
illinoinensis - pecan
    Carya
laciniosa - shellbark hickory
    Carya
ovalis - red hickory
    Carya
ovata - shagbark hickory
    Landowner Factsheet
    Castanea
pumila - Alleghany chinkapin
    Catalpa
bignonioides - southern catalpa
    Catalpa
speciosa - northern catalpa
    Ceanothus
americanus - New Jersey tea
    Celastrus
scandens - American bittersweet
    Celtis
laevigata var. laevigata - sugarberry
    Celtis
occidentalis - hackberry
    Cephalanthus
occidentalis - buttonbush
    Cercis
canadensis - eastern redbud
    Cercocarpus
montanus - mountain-mahogany
    Chilopsis
linearis - desert-willow
    Chionanthus
virginicus - fringetree
    Cladrastis
kentukea - yellowwood
    Clematis
drummondii - virgin's bower
    Clematis
terniflora - sweetautumn clematis
    Cornus
drummondii - roughleaf dogwood
    Cornus
florida - flowering dogwood
    Landowner Factsheet
    Corylus
americana - American hazel
    Cotinus
obovatus - American smoketree
    Crataegus
spp. - hawthorn
    Landowner Factsheet
    Cylindropuntia
imbricata - tree cholla
    Diospyros
virginiana - common persimmon
    Landowner Factsheet
    Elaeagnus
angustifolia - Russian-olive
    Ericameria
nauseosa - gray rabbitbrush
    Euonymus
americanus - strawberry bush
    Euonymus
atropurpureus - eastern wahoo
    Fagus
grandifolia - American beech
    Landowner Factsheet
    Fallugia
paradoxa - Apache plume
    Forestiera
pubescens - desert-olive
    Frangula
caroliniana - Carolina buckthorn
    Fraxinus
americana - white ash
    Landowner Factsheet
    Fraxinus
pennsylvanica - green ash
    Landowner Factsheet
    Fraxinus
quadrangulata - blue ash
    Gleditsia
triacanthos - honeylocust
    Landowner Factsheet
    Gymnocladus
dioicus - Kentucky coffeetree
    Halesia
tetraptera - silverbell
    Hamamelis
vernalis - vernal witch-hazel
    Hamamelis
virginiana - witch-hazel
    Hydrangea
arborescens - wild hydrangea
    Hypericum
spp. - Saint Johnswort
    Ilex
decidua - deciduous holly
    Ilex
opaca - American holly
    Ilex
vomitoria - yaupon
    Itea
virginica - sweetspire
    Juglans
major - Arizona walnut
    Juglans
microcarpa - little walnut
    Juglans
nigra - black walnut
    Landowner Factsheet
    Juniperus
monosperma - oneseed juniper
    Juniperus
pinchotii - redberry juniper
    Juniperus
scopulorum - Rocky Mountain juniper
    Juniperus
virginiana - eastern redcedar
    Landowner Factsheet
    Lindera
benzoin - spicebush
    Liquidambar
styraciflua - sweetgum
    Landowner Factsheet
    Lonicera
japonica - Japanese honeysuckle
    Maclura
pomifera - osage-orange
    Magnolia
acuminata - cucumbertree
    Magnolia
tripetala - umbrella magnolia
    Malus
spp. - apple
    Melia
azedarach - Chinaberry
    Mitchella
repens - partridgeberry
    Morella
cerifera - waxmyrtle
    Morus
alba - white mulberry
    Morus
microphylla - Texas mulberry
    Morus
rubra - red mulberry
    Nolina
texana - beargrass
    Nyssa
sylvatica - blackgum
    Landowner Factsheet
    Opuntia
engelmannii - Engelmann's pricklypear
    Opuntia
polyacantha - Plains pricklypear
    Ostrya
virginiana - hophornbeam
    Parthenocissus
quinquefolia - Virginia creeper
    Paulownia
tomentosa - royal paulownia
    Philadelphus
pubescens - hoary mockorange
    Photinia
pyrifolia - chokeberry
    Physocarpus
monogynus - mountain ninebark
    Physocarpus
opulifolius - common ninebark
    Pinus
echinata - shortleaf pine
    Landowner Factsheet
    Pinus
edulis - pinyon pine
    Pinus
ponderosa - ponderosa pine
    Landowner Factsheet
    Pinus
taeda - loblolly pine
    Landowner Factsheet
    Planera
aquatica - water elm
    Platanus
occidentalis - American sycamore
    Landowner Factsheet
    Poncirus
trifoliata - trifoliate orange
    Populus
alba - European white poplar
    Populus
deltoides - eastern cottonwood
    Landowner Factsheet
    Populus
nigra 'Italica' - Lombardy poplar
    Prosopis
glandulosa - honey mesquite
    Prunus
americana - American plum
    Prunus
angustifolia - Chickasaw plum
    Prunus
mexicana - Mexican plum
    Prunus
persica - peach
    Prunus
serotina - black cherry
    Landowner Factsheet
    Prunus
virginiana - choke cherry
    Ptelea
trifoliata - hoptree
    Pueraria
montana - kudzu
    Pyrus
calleryana - Callery pear
    Quercus
alba - white oak
    Landowner Factsheet
    Quercus
falcata - southern red oak
    Landowner Factsheet
    Quercus
imbricaria - shingle oak
    Quercus
incana - bluejack oak
    Quercus
lyrata - overcup oak
    Quercus
macrocarpa - bur oak
    Landowner Factsheet
    Quercus
margarettae - sand post oak
    Quercus
marilandica - blackjack oak
    Quercus
michauxii - swamp chestnut oak
    Quercus
muehlenbergii - chinkapin oak
    Quercus
nigra - water oak
    Landowner Factsheet
    Quercus
pagoda - cherrybark oak
    Landowner Factsheet
    Quercus
palustris - pin oak
    Quercus
phellos - willow oak
    Landowner Factsheet
    Quercus
rubra - northern red oak
    Landowner Factsheet
    Quercus
shumardii - Shumard oak
    Quercus
sinuata - Durand white oak
    Quercus
stellata - post oak
    Landowner Factsheet
    Quercus
velutina - black oak
    Landowner Factsheet
    Rhododendron
canescens - swamp azalea
    Rhus
aromatica - fragrant sumac
    Rhus
copallinum - shining sumac
    Rhus
glabra - smooth sumac
    Rhus
lanceolata - prairie sumac
    Rhus
microphylla - littleleaf sumac
    Rhus
trilobata - skunkbush sumac
    Ribes
aureum - golden currant
    Ribes
cereum - wax currant
    Robinia
hispida - bristly locust
    Robinia
pseudoacacia - black locust
    Landowner Factsheet
    Rosa
multiflora - multiflora rose
    Rubus
allegheniensis - Alleghany blackberry
    Rubus
argutus - prickly Florida blackberry
    Rubus
flagellaris - dewberry
    Rubus
idaeus - raspberry
    Rubus
occidentalis - black raspberry
    Salix
exigua - sandbar willow
    Salix
nigra - black willow
    Landowner Factsheet
    Sapindus
saponaria - soapberry
    Sassafras
albidum - sassafras
    Landowner Factsheet
    Sideroxylon
lanuginosum - gum bumelia
    Smilax
bona-nox - saw greenbrier
    Smilax
glauca - catbrier
    Smilax
herbacea - carrion-flower
    Smilax
laurifolia - laurel greenbrier
    Smilax
rotundifolia - common greenbrier
    Smilax
tamnoides - bristly greenbrier
    Solanum
dulcamara - bitter nightshade
    Staphylea
trifolia - bladdernut
    Styrax
americanus - American snowbell
    Symphoricarpos
orbiculatus - coralberry
    Symplocos
tinctoria - common sweetleaf
    Tamarix
chinensis - saltcedar
    Tamarix
parviflora - smallflower tamarisk
    Taxodium
distichum - baldcypress
    Landowner Factsheet
    Tilia
americana - American basswood
    Landowner Factsheet
    Toxicodendron
pubescens - poison-oak
    Toxicodendron
radicans - poison-ivy
    Ulmus
alata - winged elm
    Ulmus
americana - American elm
    Landowner Factsheet
    Ulmus
crassifolia - cedar elm
    Ulmus
parvifolia - Chinese elm
    Ulmus
pumila - Siberian elm
    Ulmus
rubra - slippery elm
    Vaccinium
arboreum - sparkleberry
    Vaccinium
corymbosum - highbush blueberry
    Vaccinium
pallidum - lowbush blueberry
    Vaccinium
stamineum - deerberry
    Viburnum
prunifolium - blackhaw
    Viburnum
rufidulum - rusty blackhaw
    Vitex
agnus-castus - lilac chastetree
    Vitex
negundo - chastetree
    Vitis
aestivalis - summer grape
    Vitis
rotundifolia - muscadine grape
    Yucca
baccata - banana yucca
    Zanthoxylum
clava-herculis - pricklyash
    Ziziphus
obtusifolia - lotebush