§1State listing — Pacific
Washington
a regional flora of 39 counties
- State code
- WA · FIPS 53
- Taxa recorded
- 4,423
- Counties
- 39
§2Counties
Drill down to a county
- Adams 53001571 taxa Open ↗
- Asotin 53003959 taxa Open ↗
- Benton 53005796 taxa Open ↗
- Chelan 530071,875 taxa Open ↗
- Clallam 530091,390 taxa Open ↗
- Clark 53011658 taxa Open ↗
- Columbia 530131,183 taxa Open ↗
- Cowlitz 53015798 taxa Open ↗
- Douglas 53017679 taxa Open ↗
- Ferry 53019994 taxa Open ↗
- Franklin 53021430 taxa Open ↗
- Garfield 53023708 taxa Open ↗
- Grant 53025930 taxa Open ↗
- Grays Harbor 53027921 taxa Open ↗
- Island 53029803 taxa Open ↗
- Jefferson 53031939 taxa Open ↗
- King 530331,552 taxa Open ↗
- Kitsap 53035513 taxa Open ↗
- Kittitas 530371,854 taxa Open ↗
- Klickitat 530392,083 taxa Open ↗
- Lewis 53041946 taxa Open ↗
- Lincoln 53043693 taxa Open ↗
- Mason 53045787 taxa Open ↗
- Okanogan 530471,892 taxa Open ↗
- Pacific 53049872 taxa Open ↗
- Pend Oreille 530511,412 taxa Open ↗
- Pierce 530531,482 taxa Open ↗
- San Juan 530551,253 taxa Open ↗
- Skagit 530571,117 taxa Open ↗
- Skamania 530591,440 taxa Open ↗
- Snohomish 530611,092 taxa Open ↗
- Spokane 530631,472 taxa Open ↗
- Stevens 530651,107 taxa Open ↗
- Thurston 53067938 taxa Open ↗
- Wahkiakum 53069668 taxa Open ↗
- Walla Walla 530711,225 taxa Open ↗
- Whatcom 530731,516 taxa Open ↗
- Whitman 530751,465 taxa Open ↗
- Yakima 530771,980 taxa Open ↗
§3Catalogue
All taxa recorded in Washington
Filter
Showing 4,101–4,150 of 4,423.
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Teucrium canadense L. var. occidentale (A. Gray) E.M. McClint. & Epling Native TECAOwestern germander · Lamiaceae 8 counties -
Thalictrum dasycarpum Fisch. & Avé-Lall. Native THDApurple meadow-rue · Ranunculaceae 1 county -
Thalictrum occidentale A. Gray Native THOCwestern meadow-rue · Ranunculaceae 28 counties - Thalictrum occidentale A. Gray var. occidentale Native THOCO2western meadow-rue · Ranunculaceae 4 counties
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Thalictrum venulosum Trel. Native THVEveiny meadow-rue · Ranunculaceae 5 counties -
Thelypodium howellii S. Watson Native THHOHowell's thelypody · Brassicaceae 3 counties - Thelypodium howellii S. Watson ssp. howellii Native THHOHHowell's thelypody · Brassicaceae 3 counties
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Thelypodium integrifolium (Nutt.) Endl. ex Walp. Native THINentireleaved thelypody · Brassicaceae 4 counties - Thelypodium integrifolium (Nutt.) Endl. ex Walp. ssp. integrifolium Native THINIentireleaved thelypody · Brassicaceae 4 counties
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Thelypodium laciniatum (Hook.) Endl. ex Walp. Native THLAcutleaf thelypody · Brassicaceae 14 counties -
Thelypodium milleflorum A. Nelson Native THMI5manyflower thelypody · Brassicaceae 12 counties -
Thelypodium sagittatum (Nutt. ex Torr. & A. Gray) Endl. ex Walp. Native THSA2arrow thelypody · Brassicaceae 3 counties - Thelypodium sagittatum (Nutt. ex Torr. & A. Gray) Endl. ex Walp. ssp. sagittatum Native THSASarrow thelypody · Brassicaceae 3 counties
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Thelypteris nevadensis (Baker) Clute ex Morton Native THNESierra marsh fern · Thelypteridaceae 4 counties -
Thelypteris quelpaertensis (Christ) Ching Native THQU2queen's-veil maiden fern · Thelypteridaceae 5 counties -
Thermopsis gracilis Howell Native THGR6slender goldenbanner · Fabaceae 4 counties - Thermopsis gracilis Howell var. ovata (B.L. Rob. ex Piper) M. Mendenhall Native THGROslender goldenbanner · Fabaceae 4 counties
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Thermopsis montana Nutt. Native THMO6mountain goldenbanner · Fabaceae 7 counties - Thermopsis montana Nutt. var. hitchcockii (Isely) M. Mendenhall Native THMOHmountain goldenbanner · Fabaceae 2 counties
- Thermopsis montana Nutt. var. montana Native THMOM3mountain goldenbanner · Fabaceae 1 county
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Thinopyrum intermedium (Host) Barkworth & D.R. Dewey Introduced THIN6intermediate wheatgrass · Poaceae 9 counties -
Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang Introduced THPO7tall wheatgrass · Poaceae 3 counties -
Thinopyrum pycnanthum (Godr.) Barkworth Introduced THPY4tick quackgrass · Poaceae 1 county -
Thlaspi arvense L. Introduced THAR5field pennycress · Brassicaceae 17 counties -
Thuja plicata Donn ex D. Don Native THPLwestern redcedar · Cupressaceae 25 counties -
Thymelaea passerina (L.) Coss. & Germ. Introduced THPA7mezereon · Thymelaeaceae 1 county -
Thymus praecox Opiz Introduced THPRmother of thyme · Lamiaceae 5 counties - Thymus praecox Opiz ssp. arcticus (Durand) Jalas Introduced THPRAcreeping thyme · Lamiaceae 5 counties
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Thysanocarpus curvipes Hook. Native THCUsand fringepod · Brassicaceae 13 counties -
Tiarella trifoliata L. Native TITRthreeleaf foamflower · Saxifragaceae 31 counties - Tiarella trifoliata L. var. laciniata (Hook.) Wheelock Native TITRLthreeleaf foamflower · Saxifragaceae 6 counties
- Tiarella trifoliata L. var. trifoliata Native TITRTthreeleaf foamflower · Saxifragaceae 20 counties
- Tiarella trifoliata L. var. unifoliata (Hook.) Kurtz Native TITRUoneleaf foamflower · Saxifragaceae 24 counties
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Tiquilia nuttallii (Hook.) A.T. Richardson Native TINU2Nuttall's crinklemat · Boraginaceae 5 counties -
Tolmiea menziesii (Pursh) Torr. & A. Gray Native TOMEyouth on age · Saxifragaceae 18 counties -
Tonella floribunda A. Gray Native TOFLmanyflower tonella · Scrophulariaceae 5 counties -
Tonella tenella (Benth.) A. Heller Native TOTElesser baby innocence · Scrophulariaceae 3 counties -
Tonestus lyallii (A. Gray) A. Nelson Native TOLYLyall's goldenweed · Asteraceae 10 counties -
Torilis arvensis (Huds.) Link Introduced TOARspreading hedgeparsley · Apiaceae 6 counties - Torilis arvensis (Huds.) Link ssp. arvensis Introduced TOARAspreading hedgeparsley · Apiaceae 6 counties
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Torreyochloa pallida (Torr.) Church Native TOPA6pale false mannagrass · Poaceae 27 counties - Torreyochloa pallida (Torr.) Church var. pauciflora (J. Presl) J.I. Davis Native TOPAP3pale false mannagrass · Poaceae 27 counties
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Townsendia florifer (Hook.) A. Gray Native TOFL5showy Townsend daisy · Asteraceae 10 counties -
Toxicodendron diversilobum (Torr. & A. Gray) Greene Native TODIPacific poison oak · Anacardiaceae 13 counties -
Toxicodendron rydbergii (Small ex Rydb.) Greene Native TORYwestern poison ivy · Anacardiaceae 9 counties -
Tragopogon dubius Scop. Introduced TRDUyellow salsify · Asteraceae 25 counties -
Tragopogon floccosus Waldst. & Kit. Introduced TRFL15woolly goatsbeard · Asteraceae 1 county -
Tragopogon mirus Ownbey Native TRMI7remarkable goatsbeard · Asteraceae 1 county - Tragopogon miscellus Ownbey Introduced TRMI8Moscow salsify · Asteraceae 2 counties
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Tragopogon porrifolius L. Introduced TRPOsalsify · Asteraceae 13 counties