Index / States / Oklahoma / Washington
§1County listing — Oklahoma
Washington County
Oklahoma
- FIPS
- 40147
- Taxa recorded
- 1,607
- State
- Oklahoma
Filter
Showing 1,251–1,300 of 1,327 (native).
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Triodanis perfoliata (L.) Nieuwl. Native TRPE4clasping Venus' looking-glass · Campanulaceae -
Triosteum angustifolium L. Native TRAN3yellowfruit horse-gentian · Caprifoliaceae -
Triosteum perfoliatum L. Native TRPE5feverwort · Caprifoliaceae -
Triphora trianthophora (Sw.) Rydb. Native TRTR3threebirds · Orchidaceae -
Tripsacum dactyloides (L.) L. Native TRDA3eastern gamagrass · Poaceae -
Typha domingensis Pers. Native TYDOsouthern cattail · Typhaceae -
Typha latifolia L. Native TYLAbroadleaf cattail · Typhaceae -
Ulmus alata Michx. Native ULALwinged elm · Ulmaceae -
Ulmus americana L. Native ULAMAmerican elm · Ulmaceae -
Ulmus rubra Muhl. Native ULRUslippery elm · Ulmaceae -
Urochloa platyphylla (Munro ex C. Wright) R.D. Webster Native URPL2broadleaf signalgrass · Poaceae -
Urochloa texana (Buckley) R. Webster Native URTE2Texas signalgrass · Poaceae -
Urtica chamaedryoides Pursh Native URCH3heartleaf nettle · Urticaceae -
Uvularia grandiflora Sm. Native UVGRlargeflower bellwort · Liliaceae -
Uvularia sessilifolia L. Native UVSEsessileleaf bellwort · Liliaceae -
Vaccinium arboreum Marshall Native VAARfarkleberry · Ericaceae -
Vaccinium pallidum Aiton Native VAPA4Blue Ridge blueberry · Ericaceae -
Vaccinium stamineum L. Native VASTdeerberry · Ericaceae -
Valerianella longiflora (Torr. & A. Gray) Walp. Native VALO2longtube cornsalad · Valerianaceae -
Valerianella radiata (L.) Dufr. Native VARAbeaked cornsalad · Valerianaceae -
Veratrum virginicum (L.) W.T. Aiton Native VEVI5Virginia bunchflower · Liliaceae -
Verbena bracteata Cav. ex Lag. & Rodr. Native VEBRbigbract verbena · Verbenaceae -
Verbena hastata L. Native VEHA2swamp verbena · Verbenaceae - Verbena hastata L. var. hastata Native VEHAHswamp verbena · Verbenaceae
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Verbena simplex Lehm. Native VESInarrowleaf vervain · Verbenaceae -
Verbena stricta Vent. Native VESThoary verbena · Verbenaceae -
Verbena urticifolia L. Native VEURwhite vervain · Verbenaceae -
Verbesina alternifolia (L.) Britton ex Kearney Native VEALwingstem · Asteraceae -
Verbesina helianthoides Michx. Native VEHEgravelweed · Asteraceae -
Verbesina virginica L. Native VEVI3white crownbeard · Asteraceae - Verbesina virginica L. var. virginica Native VEVIVwhite crownbeard · Asteraceae
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Vernonia arkansana DC. Native VEAR3Arkansas ironweed · Asteraceae -
Vernonia baldwinii Torr. Native VEBABaldwin's ironweed · Asteraceae - Vernonia baldwinii Torr. ssp. baldwinii Native VEBABBaldwin's ironweed · Asteraceae
- Vernonia baldwinii Torr. ssp. interior (Small) Faust Native VEBAI2interior ironweed · Asteraceae
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Vernonia gigantea (Walter) Trel. Native VEGIgiant ironweed · Asteraceae - Vernonia gigantea (Walter) Trel. ssp. gigantea Native VEGIGgiant ironweed · Asteraceae
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Vernonia missurica Raf. Native VEMI2Missouri ironweed · Asteraceae -
Veronica peregrina L. Native VEPE2neckweed · Scrophulariaceae -
Veronicastrum virginicum (L.) Farw. Native VEVI4Culver's root · Scrophulariaceae -
Viburnum dentatum L. Native VIDEsouthern arrowwood · Caprifoliaceae - Viburnum dentatum L. var. dentatum Native VIDED4southern arrowwood · Caprifoliaceae
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Viburnum molle Michx. Native VIMOsoftleaf arrowwood · Caprifoliaceae -
Viburnum prunifolium L. Native VIPRblackhaw · Caprifoliaceae -
Viburnum recognitum Fernald Native VIRE7southern arrowwood · Caprifoliaceae -
Viburnum rufidulum Raf. Native VIRUrusty blackhaw · Caprifoliaceae -
Vicia caroliniana Walter Native VICA2Carolina vetch · Fabaceae -
Vicia minutiflora F.G. Dietr. Native VIMIpygmyflower vetch · Fabaceae -
Viola affinis Leconte Native VIAF2sand violet · Violaceae -
Viola bicolor Pursh Native VIBIfield pansy · Violaceae