Native plants · Oklahoma
Native plants of Woods County
292 plant species are recorded as native to Oklahoma in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in Woods County by USDA PLANTS. 109 of them have growing records you can filter by light, moisture, height and estimated cold hardiness. 1 more species is listed as both native and introduced and kept in a separate section.
County summary · USDA PLANTS and Kew WCVP
Woods County, Oklahoma
- Native species
- 292 Typical Oklahoma county: 203 (median of 77 counties)
- Garden-ready natives
- 109 Typical Oklahoma county: 80
- Share by type (all 292 native species)
-
Percent of the 292 native species in each growth type
Wildflowers make up the largest share of the native list (62%), followed by grasses and grass-like plants (21%).
The native plant list
Garden-ready natives 109
Native species with PLANTS growing records (height, light, moisture, minimum temperature). “—” means PLANTS has no value.
| Plant | Type | Height | Light | Water use | Hardy to |
|---|---|---|---|---|---|
| alkali sacaton Sporobolus airoides | Grass or grass-like | 3 ft | Sun | Low | Zone 3b |
| American elm Ulmus americana | Tree | 120 ft | Sun–part shade | High | Zone 2b |
| American licorice Glycyrrhiza lepidota | Wildflower (forb) | 4 ft | Sun–part shade | High | Zone 3b |
| American pokeweed Phytolacca americana | Wildflower (forb) | 7.3 ft | Shade-tolerant | Medium | Zone 4a |
| American water horehound Lycopus americanus | Wildflower (forb) | 1.8 ft | Shade-tolerant | High | Zone 3b |
| beaked spikerush Eleocharis rostellata | Grass or grass-like | 3 ft | Sun | High | Zone 4b |
| big bluestem Andropogon gerardii | Grass or grass-like | 6 ft | Sun | Low | Zone 2b |
| black willow Salix nigra | Tree | 100 ft | Sun | High | Zone 1b |
| blackjack oak Quercus marilandica | Tree | 25 ft | Sun | Low | Zone 6a |
| boxelder Acer negundo | Tree | 60 ft | Shade-tolerant | Medium | Zone 2b |
| broadbeard beardtongue Penstemon angustifolius | Wildflower (forb) | 3 ft | Sun | Low | Zone 4b |
| broadleaf arrowhead Sagittaria latifolia | Wildflower (forb) | 4.9 ft | Sun | High | Zone 4a |
| broadleaf cattail Typha latifolia | Wildflower (forb) | 5 ft | Sun–part shade | High | Zone 3b |
| broom snakeweed Gutierrezia sarothrae | Shrub | 1.5 ft | Sun | Medium | Zone 3b |
| buffalograss Bouteloua dactyloides | Grass or grass-like | 6 in | Sun | Medium | Zone 3b |
| bur oak Quercus macrocarpa | Tree | 100 ft | Sun–part shade | Medium | Zone 3b |
| butterfly milkweed Asclepias tuberosa | Wildflower (forb) | 2 ft | Sun | Low | Zone 4a |
| Canada goldenrod Solidago altissima | Wildflower (forb) | 5 ft | Sun–part shade | Medium | Zone 4b |
| Canada wildrye Elymus canadensis | Grass or grass-like | 3 ft | Shade-tolerant | Medium | Zone 3a |
| Canadian horseweed Conyza canadensis | Wildflower (forb) | 5 ft | Sun | Medium | Zone 12b |
| Carolina foxtail Alopecurus carolinianus | Grass or grass-like | 1.7 ft | Sun | Low | Zone 3a |
| Chickasaw plum Prunus angustifolia | Tree | 12 ft | Sun | Medium | Zone 4b |
| common buttonbush Cephalanthus occidentalis | Tree | 15 ft | Shade-tolerant | High | Zone 4a |
| common hackberry Celtis occidentalis | Tree | 60 ft | Shade-tolerant | Low | Zone 2b |
| common hoptree Ptelea trifoliata | Tree | 25 ft | Sun–part shade | High | Zone 4a |
| composite dropseed Sporobolus compositus | Grass or grass-like | 3 ft | Sun | Low | Zone 3b |
| cosmopolitan bulrush Bolboschoenus maritimus | Grass or grass-like | 3.2 ft | Sun | Medium | Zone 5a |
| crested pricklypoppy Argemone polyanthemos | Wildflower (forb) | 3 ft | Sun | Low | Zone 5a |
| cursed buttercup Ranunculus sceleratus | Wildflower (forb) | 2 ft | Shade-tolerant | High | Zone 12b |
| dotted blazing star Liatris punctata | Wildflower (forb) | 2 ft | Sun | Medium | Zone 3a |
| downy paintedcup Castilleja sessiliflora | Wildflower (forb) | 1.3 ft | Sun | Low | Zone 3b |
| eastern cottonwood Populus deltoides | Tree | 190 ft | Sun | High | Zone 3a |
| eastern gamagrass Tripsacum dactyloides | Grass or grass-like | 5 ft | Sun | High | Zone 5a |
| eastern redbud Cercis canadensis | Tree | 30 ft | Shade-tolerant | Low | Zone 4b |
| eastern redcedar Juniperus virginiana | Tree | 50 ft | Sun–part shade | Low | Zone 3a |
| field paspalum Paspalum laeve | Grass or grass-like | 2.9 ft | Sun–part shade | Medium | Zone 6a |
| fragrant flatsedge Cyperus odoratus | Grass or grass-like | 2 ft | Sun | Medium | Zone 11b |
| giant goldenrod Solidago gigantea | Wildflower (forb) | 8.2 ft | Sun–part shade | Medium | Zone 4a |
| golden crownbeard Verbesina encelioides | Wildflower (forb) | 2 ft | Sun | Medium | Zone 5a |
| golden tickseed Coreopsis tinctoria | Wildflower (forb) | 3 ft | Sun–part shade | High | Zone 12b |
| gray goldenrod Solidago nemoralis | Wildflower (forb) | 2 ft | Sun | Medium | Zone 4a |
| green ash Fraxinus pennsylvanica | Tree | 80 ft | Shade-tolerant | Medium | Zone 2b |
| hairy grama Bouteloua hirsuta | Grass or grass-like | 6 in | Sun | Low | Zone 3b |
| hardstem bulrush Schoenoplectus acutus | Grass or grass-like | 9.8 ft | Sun | High | Zone 3b |
| honey mesquite Prosopis glandulosa | Tree | 50 ft | Sun | Low | Zone 6a |
| honeylocust Gleditsia triacanthos | Tree | 70 ft | Sun | Medium | Zone 3b |
| Illinois bundleflower Desmanthus illinoensis | Wildflower (forb) | 3 ft | Sun | Medium | Zone 5b |
| Indian blanket Gaillardia pulchella | Wildflower (forb) | 2 ft | Sun | Medium | Zone 10b |
| Indiangrass Sorghastrum nutans | Grass or grass-like | 6 ft | Sun | Medium | Zone 3b |
| Indianhemp Apocynum cannabinum | Wildflower (forb) | 3.3 ft | Sun–part shade | High | Zone 3a |
| Kentucky coffeetree Gymnocladus dioicus | Tree | 100 ft | Sun | Medium | Zone 4a |
| leadplant Amorpha canescens | Shrub | 4 ft | Shade-tolerant | Low | Zone 3b |
| leafy pondweed Potamogeton foliosus | Wildflower (forb) | — | Sun | High | Zone 3b |
| little barley Hordeum pusillum | Grass or grass-like | 1.2 ft | Sun | Medium | Zone 10b |
| little bluestem Schizachyrium scoparium | Grass or grass-like | 3 ft | Sun | Low | Zone 3b |
| little walnut Juglans microcarpa | Tree | 20 ft | Sun | Medium | Zone 7a |
| Maryland senna Senna marilandica | Wildflower (forb) | 6.6 ft | Sun–part shade | Low | Zone 5b |
| Missouri goldenrod Solidago missouriensis | Wildflower (forb) | 3 ft | Sun–part shade | Low | Zone 3b |
| Missouri gourd Cucurbita foetidissima | Vine | 1 ft | Sun | Low | Zone 5a |
| nodding beggartick Bidens cernua | Wildflower (forb) | 3.2 ft | Sun–part shade | High | Zone 12a |
| nodding lady's tresses Spiranthes cernua | Wildflower (forb) | 1.5 ft | Sun | High | Zone 3b |
| northern catalpa Catalpa speciosa | Tree | 60 ft | Sun | Low | Zone 3b |
| Nuttall's povertyweed Monolepis nuttalliana | Wildflower (forb) | 10 in | Sun | Medium | Zone 12a |
| Osage-orange Maclura pomifera | Tree | 35 ft | Sun | Medium | Zone 5a |
| partridge pea Chamaecrista fasciculata | Wildflower (forb) | 2.4 ft | Shade-tolerant | Medium | Zone 7a |
| pecan Carya illinoinensis | Tree | 120 ft | Sun | High | Zone 5a |
| Pennsylvania smartweed Polygonum pensylvanicum | Wildflower (forb) | 3.9 ft | Sun | Medium | Zone 10b |
| prairie fleabane Erigeron strigosus | Wildflower (forb) | 3 ft | Sun | Medium | Zone 4b |
| prairie wedgescale Sphenopholis obtusata | Grass or grass-like | 3.2 ft | Sun–part shade | Medium | Zone 3a |
| purple locoweed Oxytropis lambertii | Wildflower (forb) | 1.4 ft | Sun | Low | Zone 3b |
| purple poppymallow Callirhoe involucrata | Wildflower (forb) | 1 ft | Sun | Medium | Zone 3b |
| purple threeawn Aristida purpurea | Grass or grass-like | 1.4 ft | Sun | Low | Zone 4a |
| purpletop tridens Tridens flavus | Grass or grass-like | 2.5 ft | Sun | Low | Zone 5a |
| rattlesnake fern Botrychium virginianum | Fern | 1.4 ft | Shade-tolerant | Medium | Zone 3b |
| red mulberry Morus rubra | Tree | 70 ft | Shade-tolerant | Medium | Zone 4a |
| riverbank grape Vitis riparia | Vine | 45 ft | Sun–part shade | Medium | Zone 4a |
| Rocky Mountain beeplant Cleome serrulata | Wildflower (forb) | 3 ft | Sun–part shade | Medium | Zone 12b |
| roughfruit amaranth Amaranthus tuberculatus | Wildflower (forb) | 6.6 ft | Sun | High | Zone 4a |
| roughleaf dogwood Cornus drummondii | Tree | 20 ft | Sun–part shade | Low | Zone 4b |
| saltgrass Distichlis spicata | Grass or grass-like | 1.1 ft | Sun | Medium | Zone 3b |
| sand bluestem Andropogon hallii | Grass or grass-like | 6.1 ft | Sun | Medium | Zone 3b |
| sand dropseed Sporobolus cryptandrus | Grass or grass-like | 3 ft | Sun | Low | Zone 3b |
| sand lovegrass Eragrostis trichodes | Grass or grass-like | 3.5 ft | Sun | Medium | Zone 5a |
| sandbar willow Salix interior | Tree | 30 ft | Sun | — | Zone 1a |
| scarlet globemallow Sphaeralcea coccinea | Wildflower (forb) | 1.5 ft | Sun | Low | Zone 5a |
| scratchgrass Muhlenbergia asperifolia | Grass or grass-like | 2 ft | Shade-tolerant | High | Zone 5b |
| showy milkweed Asclepias speciosa | Wildflower (forb) | 6 ft | Sun | Medium | Zone 4a |
| sideoats grama Bouteloua curtipendula | Grass or grass-like | 3 ft | Sun | Medium | Zone 3a |
| skunkbush sumac Rhus trilobata | Shrub | 4 ft | Sun–part shade | Low | Zone 2a |
| smallspike false nettle Boehmeria cylindrica | Wildflower (forb) | 3.9 ft | Shade-tolerant | Medium | Zone 4a |
| smooth horsetail Equisetum laevigatum | Fern | 5 ft | Sun | Low | Zone 3b |
| smooth sumac Rhus glabra | Tree | 12 ft | Sun | Low | Zone 4a |
| soapweed yucca Yucca glauca | Shrub | 1 ft | Sun | Low | Zone 4b |
| southern waternymph Najas guadalupensis | Wildflower (forb) | 1 ft | Sun | High | Zone 3b |
| spreading yellowcress Rorippa sinuata | Wildflower (forb) | 1 ft | Sun | Medium | Zone 3b |
| sugarberry Celtis laevigata | Tree | 80 ft | Shade-tolerant | High | Zone 5a |
| sweetscent Pluchea odorata | Wildflower (forb) | 4.9 ft | Sun | Medium | Zone 6a |
| switchgrass Panicum virgatum | Grass or grass-like | 5 ft | Sun | Medium | Zone 3a |
| tiny mousetail Myosurus minimus | Wildflower (forb) | 5 in | Sun–part shade | Medium | Zone 12b |
| Torrey's rush Juncus torreyi | Grass or grass-like | 3.1 ft | Sun | Medium | Zone 3b |
| vine mesquite Panicum obtusum | Grass or grass-like | 2 ft | Sun–part shade | High | Zone 5a |
| Virginia wildrye Elymus virginicus | Grass or grass-like | 2.5 ft | Shade-tolerant | Medium | Zone 4b |
| western wheatgrass Pascopyrum smithii | Grass or grass-like | 2 ft | Sun | Medium | Zone 3a |
| white ash Fraxinus americana | Tree | 90 ft | Sun | High | Zone 4a |
| white avens Geum canadense | Wildflower (forb) | 3.9 ft | Shade-tolerant | Medium | Zone 4a |
| white prairie clover Dalea candida | Wildflower (forb) | 2 ft | Sun–part shade | Medium | Zone 3b |
| white sagebrush Artemisia ludoviciana | Wildflower (forb) | 3 ft | Sun | Low | Zone 4a |
| woolly locoweed Astragalus mollissimus | Wildflower (forb) | 2 ft | Sun | Low | Zone 4b |
| woolly plantain Plantago patagonica | Wildflower (forb) | 6 in | Sun | Low | Zone 12b |
No garden-ready natives match these filters. Try clearing one.
Other native species recorded here 183
PLANTS has no growing records for these, so light, moisture, height and zone filters cannot include them. Many are wild species seldom sold by nurseries.
Hidden while “Garden-ready only” is on.
- American bugseed Corispermum americanum
- American lopseed Phryma leptostachya
- annual buckwheat Eriogonum annuum
- aromatic aster Symphyotrichum oblongifolium
- Aunt Lucy Ellisia nyctelea
- azure blue sage Salvia azurea
- bald spikerush Eleocharis erythropoda
- Baldwin's ironweed Vernonia baldwinii
- bigbract verbena Verbena bracteata
- bighead pygmycudweed Evax prolifera
- blowout grass Redfieldia flexuosa
- blue wild indigo Baptisia australis
- bristly greenbrier Smilax tamnoides
- buffalobur nightshade Solanum rostratum
- bushy knotweed Polygonum ramosissimum
- camphorweed Heterotheca subaxillaris
- Carolina anemone Anemone caroliniana
- Carolina canarygrass Phalaris caroliniana
- Carolina draba Draba reptans
- Carolina geranium Geranium carolinianum
- Carolina larkspur Delphinium carolinianum
- Carolina woollywhite Hymenopappus scabiosaeus
- catchfly prairie gentian Eustoma exaltatum
- chairmaker's bulrush Schoenoplectus americanus
- chickenthief Mentzelia oligosperma
- clasping Venus' looking-glass Triodanis perfoliata
- climbing false buckwheat Polygonum scandens
- common yellow oxalis Oxalis stricta
- crowpoison Nothoscordum bivalve
- Cuman ragweed Ambrosia psilostachya
- curlytop knotweed Polygonum lapathifolium
- curvepod fumewort Corydalis curvisiliqua
- cusp dodder Cuscuta cuspidata
- Dakota mock vervain Glandularia bipinnatifida
- desert biscuitroot Lomatium foeniculaceum
- desert goosefoot Chenopodium pratericola
- diamond-flowers Stenaria nigricans
- downy ragged goldenrod Solidago petiolaris
- Drummond's false pennyroyal Hedeoma drummondii
- Dudley's rush Juncus dudleyi
- dwarf hackberry Celtis pumila
- dwarf horseweed Conyza ramosissima
- eastern poison ivy Toxicodendron radicans
- Engelmann's daisy Engelmannia peristenia
- eyebane Chamaesyce nutans
- fall witchgrass Digitaria cognata
- false buffalograss Munroa squarrosa
- feather fingergrass Chloris virgata
- fetid marigold Dyssodia papposa
- field pansy Viola bicolor
- flatspine stickseed Lappula occidentalis
- Florida paspalum Paspalum floridanum
- fourpoint evening primrose Oenothera rhombipetala
- foxtail barley Hordeum jubatum
- fragrant sumac Rhus aromatica
- great ragweed Ambrosia trifida
- green antelopehorn Asclepias viridis
- green carpetweed Mollugo verticillata
- green comet milkweed Asclepias viridiflora
- grooved flax Linum sulcatum
- gum bully Sideroxylon lanuginosum
- hairy fimbry Fimbristylis puberula
- hairy waterclover Marsilea vestita
- heartleaf four o'clock Mirabilis nyctaginea
- heavy sedge Carex gravida
- hoary ticktrefoil Desmodium canescens
- hoary verbena Verbena stricta
- Hopi tea greenthread Thelesperma megapotamicum
- ivyleaf groundcherry Physalis hederifolia
- Jersey tea Ceanothus herbaceus
- kiss me quick Portulaca pilosa
- lacy tansyaster Machaeranthera pinnatifida
- lanceleaf blanketflower Gaillardia aestivalis
- lemon beebalm Monarda citriodora
- lemon scurfpea Psoralidium lanceolatum
- longleaf groundcherry Physalis longifolia
- Louisiana broomrape Orobanche ludoviciana
- Louisiana vetch Vicia ludoviciana
- marsh bristlegrass Setaria parviflora
- mat sandbur Cenchrus longispinus
- matted sandmat Chamaesyce serpens
- Maximilian sunflower Helianthus maximiliani
- minute duckweed Lemna perpusilla
- Missouri violet Viola missouriensis
- narrowleaf paleseed Leucospora multifida
- narrowleaf purple coneflower Echinacea angustifolia
- narrowleaf stoneseed Lithospermum incisum
- neckweed Veronica peregrina
- nodding muhly Muhlenbergia bushii
- Nuttall's sensitive-briar Mimosa nuttallii
- pale dock Rumex altissimus
- pale spikerush Eleocharis macrostachya
- Pennsylvania pellitory Parietaria pensylvanica
- Pickering's dawnflower Stylisma pickeringii
- pineland threeseed mercury Acalypha ostryifolia
- plains bluegrass Poa arida
- plains springparsley Cymopterus acaulis
- poverty dropseed Sporobolus vaginiflorus
- prairie broomweed Amphiachyris dracunculoides
- prairie cupgrass Eriochloa contracta
- prairie false dandelion Nothocalais cuspidata
- prairie groundcherry Physalis hispida
- prairie groundsel Packera plattensis
- prairie sandmat Chamaesyce missurica
- prairie spiderwort Tradescantia occidentalis
- prairie sunflower Helianthus petiolaris
- prairie threeawn Aristida oligantha
- prostrate sandmat Chamaesyce prostrata
- purple cliffbrake Pellaea atropurpurea
- purple sandgrass Triplasis purpurea
- queen's-delight Stillingia sylvatica
- red lovegrass Eragrostis secundiflora
- redseed plantain Plantago rhodosperma
- redwhisker clammyweed Polanisia dodecandra
- ribseed sandmat Chamaesyce glyptosperma
- rock muhly Muhlenbergia sobolifera
- rough barnyardgrass Echinochloa muricata
- rough false pennyroyal Hedeoma hispida
- sand sagebrush Artemisia filifolia
- sandhill amaranth Amaranthus arenicola
- scarlet beeblossom Oenothera suffrutescens
- Schweinitz's flatsedge Cyperus schweinitzii
- sessileleaf ticktrefoil Desmodium sessilifolium
- shaggy dwarf morning-glory Evolvulus nuttallianus
- shortstalk chickweed Cerastium brachypodum
- showy evening primrose Oenothera grandis
- silkcotton purslane Portulaca halimoides
- silky prairie clover Dalea villosa
- silverleaf nightshade Solanum elaeagnifolium
- silverscale saltbush Atriplex argentea
- sixangle spurge Euphorbia hexagona
- sixweeks fescue Vulpia octoflora
- sixweeks threeawn Aristida adscensionis
- sleepy silene Silene antirrhina
- slender lipfern Cheilanthes feei
- slender yellow woodsorrel Oxalis dillenii
- slenderleaf false foxglove Agalinis tenuifolia
- slickseed fuzzybean Strophostyles leiosperma
- slimflower scurfpea Psoralidium tenuiflorum
- small Venus' looking-glass Triodanis biflora
- smallflower fumewort Corydalis micrantha
- snow on the mountain Euphorbia marginata
- southern annual saltmarsh aster Symphyotrichum divaricatum
- southern cattail Typha domingensis
- Spanish gold Grindelia papposa
- Spanish needles Bidens bipinnata
- spiral ditchgrass Ruppia cirrhosa
- spotted beebalm Monarda punctata
- spotted sandmat Chamaesyce maculata
- spotted water hemlock Cicuta maculata
- stemless evening primrose Oenothera triloba
- stemless Townsend daisy Townsendia exscapa
- tarragon Artemisia dracunculus
- Texas bluegrass Poa arachnifera
- Texas croton Croton texensis
- Texas goldentop Euthamia gymnospermoides
- Texas toadflax Nuttallanthus texanus
- toothed spurge Euphorbia dentata
- tufted lovegrass Eragrostis pectinacea
- tumble windmill grass Chloris verticillata
- tumblegrass Schedonnardus paniculatus
- velvetweed Oenothera curtiflora
- velvety goldenrod Solidago mollis
- verrucose seapurslane Sesuvium verrucosum
- Virginia pepperweed Lepidium virginicum
- Virginia plantain Plantago virginica
- Virginia winged rockcress Sibara virginica
- warty caltrop Kallstroemia parviflora
- warty spurge Euphorbia spathulata
- wavyleaf thistle Cirsium undulatum
- wedgeleaf Phyla cuneifolia
- western horsenettle Solanum dimidiatum
- western rockjasmine Androsace occidentalis
- western tansymustard Descurainia pinnata
- white four o'clock Mirabilis albida
- white heath aster Symphyotrichum ericoides
- white prairie aster Symphyotrichum falcatum
- white vervain Verbena urticifolia
- whitemouth dayflower Commelina erecta
- whorled milkweed Asclepias verticillata
- winged pigweed Cycloloma atriplicifolium
- witchgrass Panicum capillare
- woodbine Parthenocissus vitacea
Also listed as native and introduced here 1
PLANTS labels these species both native and introduced in this state: some forms are native and others were brought in from elsewhere. Most gardeners should choose plants from the main list.
- common reedPhragmites australis
Compared with Oklahoma
The typical county is the median of the 77 Oklahoma counties with PLANTS county records; the statewide figure counts every species native anywhere in the state. More species is not better or worse: counties differ in size, habitat and how thoroughly they have been surveyed.
| Measure | Woods County | Typical county | Statewide |
|---|---|---|---|
| Native species | 292 | 203 | 1,513 |
| Garden-ready natives | 109 | 80 | 535 |
| Tree | 28 | — | 130 |
| Shrub | 7 | — | 63 |
| Wildflower (forb) | 180 | — | 849 |
| Grass or grass-like | 62 | — | 341 |
| Vine | 10 | — | 85 |
| Fern | 5 | — | 45 |
Neighboring counties
Counties that share a ZIP code with Woods County.
- Alfalfa County, OK 108 garden-ready
- Harper County, OK 75 garden-ready
- Major County, OK 67 garden-ready
- Woodward County, OK 70 garden-ready
Source & data date
- Source
- USDA NRCS PLANTS Database: county distribution records, native status and plant characteristics. CC0 (public domain dedication, per the data.gov catalog record).
- Kew’s World Checklist of Vascular Plants (WCVP): native or introduced status by state. CC BY 3.0.
- USGS US-RIIS (ver. 2.0): species listed as introduced are excluded. CC0.
- Citation
- USDA, NRCS. 2026. The PLANTS Database (https://plants.usda.gov, 11/04/2026). National Plant Data Team, Greensboro, NC USA.
- Govaerts R. (ed.) (2026). WCVP: World Checklist of Vascular Plants. Facilitated by the Royal Botanic Gardens, Kew. Data file dated 2026-06-04, http://sftp.kew.org/pub/data-repositories/WCVP/ (retrieved 2026-11-04). Paper: Govaerts R. et al. (2021) The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. Scientific Data 8, 215.
- Data date
- Retrieved from PLANTS on November 4, 2026; WCVP data file dated June 4, 2026.
- Zones
- USDA Plant Hardiness Zone Map (2023) ZIP table: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed November 3, 2026. Plant zones on this site are our estimate, not the official map.
- Scope
- Woods County (county FIPS 40151), Oklahoma. 292 native species from PLANTS county distribution records; garden-ready = species with a PLANTS characteristics record.
- Method
- A species is listed when it is recorded as native to the state in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in the county by USDA PLANTS. Species PLANTS labels both native and introduced are listed separately. Full method · All sources