Index / States / Oregon / Clackamas
§1County listing — Oregon
Clackamas County
Oregon
- FIPS
- 41005
- Taxa recorded
- 1,485
- State
- Oregon
Filter
Showing 1,351–1,400 of 1,485.
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Thermopsis gracilis Howell Native THGR6slender goldenbanner · Fabaceae - Thermopsis gracilis Howell var. gracilis Native THGRGslender goldenbanner · Fabaceae
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Thlaspi arvense L. Introduced THAR5field pennycress · Brassicaceae -
Thuja plicata Donn ex D. Don Native THPLwestern redcedar · Cupressaceae -
Tiarella trifoliata L. Native TITRthreeleaf foamflower · Saxifragaceae - Tiarella trifoliata L. var. trifoliata Native TITRTthreeleaf foamflower · Saxifragaceae
- Tiarella trifoliata L. var. unifoliata (Hook.) Kurtz Native TITRUoneleaf foamflower · Saxifragaceae
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Tolmiea menziesii (Pursh) Torr. & A. Gray Native TOMEyouth on age · Saxifragaceae -
Tonella tenella (Benth.) A. Heller Native TOTElesser baby innocence · Scrophulariaceae -
Torilis arvensis (Huds.) Link Introduced TOARspreading hedgeparsley · Apiaceae -
Torilis japonica (Houtt.) DC. Introduced TOJAerect hedgeparsley · Apiaceae -
Torreyochloa pallida (Torr.) Church Native TOPA6pale false mannagrass · Poaceae - Torreyochloa pallida (Torr.) Church var. pauciflora (J. Presl) J.I. Davis Native TOPAP3pale false mannagrass · Poaceae
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Toxicodendron diversilobum (Torr. & A. Gray) Greene Native TODIPacific poison oak · Anacardiaceae -
Trautvetteria caroliniensis (Walter) Vail Native TRCACarolina bugbane · Ranunculaceae - Trautvetteria caroliniensis (Walter) Vail var. occidentalis (A. Gray) C.L. Hitchc. Native TRCAOwestern bugbane · Ranunculaceae
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Triantha occidentalis (S. Watson) Gates Native TROC7western false asphodel · Liliaceae - Triantha occidentalis (S. Watson) Gates ssp. brevistyla (C.L. Hitchc.) Packer Native TROCBsticky tofieldia · Liliaceae
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Trichophorum cespitosum (L.) Hartm. Native TRCE3tufted bulrush · Cyperaceae -
Trichostema lanceolatum Benth. Native TRLA4vinegarweed · Lamiaceae -
Trichostema oblongum Benth. Native TROBoblong bluecurls · Lamiaceae -
Trientalis borealis Raf. Native TRBO2starflower · Primulaceae - Trientalis borealis Raf. ssp. latifolia (Hook.) Hultén Native TRBOLbroadleaf starflower · Primulaceae
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Trientalis europaea L. Native TREUarctic starflower · Primulaceae - Trientalis europaea L. ssp. arctica (Fisch. ex Hook.) Hultén Native TREUAarctic starflower · Primulaceae
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Trifolium arvense L. Introduced TRAR4rabbitfoot clover · Fabaceae -
Trifolium aureum Pollich Introduced TRAU2golden clover · Fabaceae -
Trifolium campestre Schreb. Introduced TRCA5field clover · Fabaceae -
Trifolium cyathiferum Lindl. Native TRCYcup clover · Fabaceae -
Trifolium dubium Sibth. Introduced TRDU2suckling clover · Fabaceae -
Trifolium hybridum L. Introduced TRHYalsike clover · Fabaceae -
Trifolium longipes Nutt. Native TRLOlongstalk clover · Fabaceae -
Trifolium microcephalum Pursh Native TRMI4smallhead clover · Fabaceae -
Trifolium microdon Hook. & Arn. Native TRMI5thimble clover · Fabaceae -
Trifolium pratense L. Introduced TRPR2red clover · Fabaceae -
Trifolium repens L. Introduced TRRE3white clover · Fabaceae -
Trifolium variegatum Nutt. Native TRVAwhitetip clover · Fabaceae -
Trifolium willdenovii Spreng. Native TRWI3tomcat clover · Fabaceae -
Trillium albidum J.D. Freeman Native TRAL4giant white wakerobin · Liliaceae - Trillium albidum J.D. Freeman ssp. albidum Native TRALAgiant white wakerobin · Liliaceae
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Trillium ovatum Pursh Native TROV2Pacific trillium · Liliaceae - Trillium ovatum Pursh ssp. ovatum Native TROVO2Pacific trillium · Liliaceae
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Triphysaria pusilla (Benth.) T.I. Chuang & Heckard Native TRPU16dwarf owl's-clover · Scrophulariaceae -
Trisetum canescens Buckley Native TRCA21tall trisetum · Poaceae -
Trisetum spicatum (L.) K. Richt. Native TRSP2spike trisetum · Poaceae -
Triteleia hyacinthina (Lindl.) Greene Native TRHY3white brodiaea · Liliaceae -
Tsuga heterophylla (Raf.) Sarg. Native TSHEwestern hemlock · Pinaceae -
Tsuga mertensiana (Bong.) Carrière Native TSMEmountain hemlock · Pinaceae -
Typha angustifolia L. Both TYANnarrowleaf cattail · Typhaceae -
Typha latifolia L. Native TYLAbroadleaf cattail · Typhaceae