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eastern redcedar
Juniperus virginiana
2,995 observations
green antelopehorns
Asclepias viridis
2,598 observations
Texas Paintbrush
Castilleja indivisa
2,339 observations
eastern redbud
Cercis canadensis
2,158 observations
American pokeweed
Phytolacca americana
1,930 observations
Amur honeysuckle
Lonicera maackii
1,854 observations
white clover
Trifolium repens
1,726 observations
Osage-orange
Maclura pomifera
1,708 observations
henbit deadnettle
Lamium amplexicaule
1,690 observations
silverleaf nightshade
Solanum elaeagnifolium
1,639 observations
common yarrow
Achillea millefolium
1,535 observations
Virginia creeper
Parthenocissus quinquefolia
1,467 observations
firewheel
Gaillardia pulchella
1,411 observations
coralberry
Symphoricarpos orbiculatus
1,340 observations
eastern poison ivy
Toxicodendron radicans
1,327 observations
lace hedgehog cactus
Echinocereus reichenbachii
1,301 observations
buttonbush
Cephalanthus occidentalis
1,278 observations
saw greenbrier
Smilax bona-nox
1,244 observations
crowpoison
Nothoscordum bivalve
1,232 observations
blackjack oak
Quercus marilandica
1,219 observations
Virginia Springbeauty
Claytonia virginica
1,216 observations
river oats
Chasmanthium latifolium
1,198 observations
giant ragweed
Ambrosia trifida
1,181 observations
American trumpet vine
Campsis radicans
1,157 observations
Field madder
Sherardia arvensis
1,129 observations
American persimmon
Diospyros virginiana
1,122 observations
Chinese privet
Ligustrum sinense
1,111 observations
smooth sumac
Rhus glabra
1,098 observations
roughleaf dogwood
Cornus drummondii
1,094 observations
purple passionflower
Passiflora incarnata
1,091 observations
Pinkladies
Oenothera speciosa
1,086 observations
Japanese honeysuckle
Lonicera japonica
1,066 observations
snow-on-the-mountain
Euphorbia marginata
1,025 observations
Johnson grass
Sorghum halepense
1,023 observations
Carolina snailseed
Nephroia carolina
1,018 observations
black-eyed Susan
Rudbeckia hirta
1,001 observations
Eastern Cottonwood
Populus deltoides
968 observations
white mulberry
Morus alba
960 observations
Chinese bushclover
Lespedeza cuneata
954 observations
plains coreopsis
Coreopsis tinctoria
953 observations
Bitterweed
Helenium amarum
911 observations
post oak
Quercus stellata
907 observations
American germander
Teucrium canadense
906 observations
Invasive
Common Vetch
Vicia sativa
904 observations
upright prairie coneflower
Ratibida columnifera
900 observations
late boneset
Eupatorium serotinum
896 observations
partridge pea
Chamaecrista fasciculata
896 observations
shining sumac
Rhus copallinum
883 observations
blunt woodsia
Woodsia obtusa
877 observations
butterfly milkweed
Asclepias tuberosa
873 observations
Frequently Asked Questions
- The 10 most common plants in Oklahoma are:
- eastern redcedar (Juniperus virginiana)
- green antelopehorns (Asclepias viridis)
- Texas Paintbrush (Castilleja indivisa)
- eastern redbud (Cercis canadensis)
- American pokeweed (Phytolacca americana)
- Amur honeysuckle (Lonicera maackii)
- white clover (Trifolium repens)
- Osage-orange (Maclura pomifera)
- henbit deadnettle (Lamium amplexicaule)
- silverleaf nightshade (Solanum elaeagnifolium)
- The most observed plant in Oklahoma is eastern redcedar (Juniperus virginiana), with 2,995 recorded observations.
- Some of the most commonly observed invasive plants in Oklahoma include:
- Common Vetch (Vicia sativa)