Native plants · Oklahoma

Native plants of McIntosh County

88 plant species are recorded as native to Oklahoma in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in McIntosh County by USDA PLANTS. 47 of them have growing records you can filter by light, moisture, height and estimated cold hardiness.

County summary · USDA PLANTS and Kew WCVP

McIntosh County, Oklahoma

Native species
88 Typical Oklahoma county: 203 (median of 77 counties)
Garden-ready natives
47 Typical Oklahoma county: 80
Share by type (all 88 native species)
Percent of the 88 native species in each growth type
Tree 28% (25)
Shrub 2% (2)
Wildflower (forb) 50% (44)
Grass or grass-like 17% (15)
Vine 2% (2)

Wildflowers make up the largest share of the native list (50%), followed by trees (28%).

Recorded native ranges can include long-established populations that spread from gardens; check your state’s native plant society list for local guidance. How native status is decided.

ZIP codes mainly in this county fall in USDA hardiness zone 7b (2023 map).

The native plant list

Cold hardiness is estimated from each plant’s PLANTS minimum temperature. How we estimate it.

Garden-ready natives 47

Native species with PLANTS growing records (height, light, moisture, minimum temperature). “—” means PLANTS has no value.

Garden-ready native plants of McIntosh County, Oklahoma
PlantType HeightLight Water useHardy to
American elm Ulmus americana Tree 120 ft Sun–part shade High Zone 2b
American sycamore Platanus occidentalis Tree 100 ft Sun–part shade High Zone 4a
Atlantic camas Camassia scilloides Wildflower (forb) 2.5 ft Shade-tolerant Medium Zone 4b
bitternut hickory Carya cordiformis Tree 75 ft Sun Medium Zone 2b
black oak Quercus velutina Tree 80 ft Sun–part shade Medium Zone 4a
blackeyed Susan Rudbeckia hirta Wildflower (forb) 1 ft Sun Medium Zone 5a
blackjack oak Quercus marilandica Tree 25 ft Sun Low Zone 6a
blue mistflower Conoclinium coelestinum Wildflower (forb) 3.2 ft Shade-tolerant Medium Zone 6a
boxelder Acer negundo Tree 60 ft Shade-tolerant Medium Zone 2b
Canada wildrye Elymus canadensis Grass or grass-like 3 ft Shade-tolerant Medium Zone 3a
chinquapin oak Quercus muehlenbergii Tree 70 ft Sun Medium 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
coralberry Symphoricarpos orbiculatus Shrub 2 ft Sun–part shade High Zone 5a
false daisy Eclipta prostrata Wildflower (forb) 3.2 ft Sun–part shade Medium Zone 10b
flowering dogwood Cornus florida Tree 30 ft Shade-tolerant Low Zone 4b
fringeleaf wild petunia Ruellia humilis Wildflower (forb) 2.6 ft Shade-tolerant Low Zone 4a
frost grape Vitis vulpina Vine 83 ft Sun–part shade Medium Zone 5a
grassleaf rush Juncus marginatus Grass or grass-like 2 ft Sun–part shade Medium Zone 5a
gray goldenrod Solidago nemoralis Wildflower (forb) 2 ft Sun Medium Zone 4a
green hawthorn Crataegus viridis Tree 30 ft Sun High Zone 5a
Indianhemp Apocynum cannabinum Wildflower (forb) 3.3 ft Sun–part shade High Zone 3a
late purple aster Symphyotrichum patens Wildflower (forb) 2.5 ft Shade-tolerant Medium Zone 3b
mockernut hickory Carya tomentosa Tree 85 ft Sun–part shade Medium Zone 4a
narrowleaf blue-eyed grass Sisyrinchium angustifolium Wildflower (forb) 2 ft Sun–part shade Medium Zone 7a
nodding lady's tresses Spiranthes cernua Wildflower (forb) 1.5 ft Sun High Zone 3b
northern red oak Quercus rubra Tree 81 ft Sun–part shade Medium Zone 3b
pale purple coneflower Echinacea pallida Wildflower (forb) 1.2 ft Sun Medium Zone 4a
partridge pea Chamaecrista fasciculata Wildflower (forb) 2.4 ft Shade-tolerant Medium Zone 7a
pecan Carya illinoinensis Tree 120 ft Sun High Zone 5a
peppervine Nekemias arborea Vine 1 in Shade-tolerant Medium Zone 6a
pin oak Quercus palustris Tree 100 ft Sun High Zone 4a
post oak Quercus stellata Tree 60 ft Sun Medium Zone 4a
poverty rush Juncus tenuis Grass or grass-like 1.5 ft Sun–part shade Medium Zone 3b
prairie fleabane Erigeron strigosus Wildflower (forb) 3 ft Sun Medium Zone 4b
roundhead rush Juncus validus Grass or grass-like 3.2 ft Sun–part shade High Zone 7a
sandbar willow Salix interior Tree 30 ft Sun — Zone 1a
shortleaf pine Pinus echinata Tree 100 ft Sun Medium Zone 5b
Shumard's oak Quercus shumardii Tree 100 ft Sun Medium Zone 5a
silver maple Acer saccharinum Tree 90 ft Sun–part shade Medium Zone 2b
splitbeard bluestem Andropogon ternarius Grass or grass-like 3.9 ft Shade-tolerant Low Zone 5b
strawcolored flatsedge Cyperus strigosus Grass or grass-like 3.2 ft Sun Medium Zone 4a
sugarberry Celtis laevigata Tree 80 ft Shade-tolerant High Zone 5a
upright prairie coneflower Ratibida columnifera Wildflower (forb) 3.1 ft Sun Medium Zone 3a
Virginia wildrye Elymus virginicus Grass or grass-like 2.5 ft Shade-tolerant Medium Zone 4b
water oak Quercus nigra Tree 90 ft Sun High Zone 5a
winged elm Ulmus alata Tree 65 ft Shade-tolerant Medium Zone 5b

Other native species recorded here 41

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.

  • annual buckwheat Eriogonum annuum
  • arrowfeather threeawn Aristida purpurascens
  • beaked cornsalad Valerianella radiata
  • beaked panicgrass Panicum anceps
  • bluejacket Tradescantia ohiensis
  • Carolina canarygrass Phalaris caroliniana
  • Carolina geranium Geranium carolinianum
  • churchmouse threeawn Aristida dichotoma
  • coastal sandbur Cenchrus spinifex
  • common cinquefoil Potentilla simplex
  • cutleaf evening primrose Oenothera laciniata
  • downy phlox Phlox pilosa
  • Drummond's aster Symphyotrichum drummondii
  • dwarf chinquapin oak Quercus prinoides
  • green fringed orchid Platanthera lacera
  • heartwing sorrel Rumex hastatulus
  • lanceleaf fogfruit Phyla lanceolata
  • lanceleaf ragweed Ambrosia bidentata
  • largeflower tickseed Coreopsis grandiflora
  • licorice bedstraw Galium circaezans
  • marsh bristlegrass Setaria parviflora
  • Mexican plum Prunus mexicana
  • Nuttall's prairie parsley Polytaenia nuttallii
  • Nuttall's sensitive-briar Mimosa nuttallii
  • Oklahoma grasspink Calopogon oklahomensis
  • palespike lobelia Lobelia spicata
  • plains snakecotton Froelichia floridana
  • prairie threeawn Aristida oligantha
  • red lovegrass Eragrostis secundiflora
  • rose mock vervain Glandularia canadensis
  • sensitive partridge pea Chamaecrista nictitans
  • silvery everlasting Gamochaeta argyrinea
  • skyblue aster Symphyotrichum oolentangiense
  • soft goldenaster Chrysopsis pilosa
  • spoonleaf purple everlasting Gamochaeta purpurea
  • spring lady's tresses Spiranthes vernalis
  • St. Andrew's cross Hypericum hypericoides
  • tall thistle Cirsium altissimum
  • threadleaf evening primrose Oenothera linifolia
  • warty spurge Euphorbia spathulata
  • yellowseed false pimpernel Lindernia dubia

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.

Native species counts, McIntosh County and Oklahoma
MeasureMcIntosh CountyTypical countyStatewide
Native species 88 203 1,513
Garden-ready natives 47 80 535
Tree 25 — 130
Shrub 2 — 63
Wildflower (forb) 44 — 849
Grass or grass-like 15 — 341
Vine 2 — 85
Fern 0 — 45

Neighboring counties

Counties that share a ZIP code with McIntosh County.

Look up another ZIP

Matches your ZIP to the county it mostly lies in, then lists the plants recorded as native to your state (Kew’s World Checklist and USDA PLANTS) and recorded in that county by USDA PLANTS.

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
McIntosh County (county FIPS 40091), Oklahoma. 88 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

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