Index / States / Iowa / Washington
§1County listing — Iowa
Washington County
Iowa
- FIPS
- 19183
- Taxa recorded
- 533
- State
- Iowa
Filter
Showing 501–533 of 533.
-
Teucrium canadense L. var. canadense Native TECACCanada germander · Lamiaceae - Teucrium canadense L. var. occidentale (A. Gray) E.M. McClint. & Epling Native TECAOwestern germander · Lamiaceae
-
Thalictrum dasycarpum Fisch. & Avé-Lall. Native THDApurple meadow-rue · Ranunculaceae -
Thalictrum thalictroides (L.) Eames & B. Boivin Native THTH2rue anemone · Ranunculaceae -
Thlaspi arvense L. Introduced THAR5field pennycress · Brassicaceae -
Toxicodendron radicans (L.) Kuntze Native TORA2eastern poison ivy · Anacardiaceae - Toxicodendron radicans (L.) Kuntze ssp. negundo (Greene) Gillis Native TORANeastern poison ivy · Anacardiaceae
-
Trifolium pratense L. Introduced TRPR2red clover · Fabaceae -
Trifolium repens L. Introduced TRRE3white clover · Fabaceae -
Triodanis perfoliata (L.) Nieuwl. Native TRPE4clasping Venus' looking-glass · Campanulaceae -
Typha latifolia L. Native TYLAbroadleaf cattail · Typhaceae -
Ulmus rubra Muhl. Native ULRUslippery elm · Ulmaceae -
Urtica dioica L. Both URDIstinging nettle · Urticaceae - Urtica dioica L. ssp. gracilis (Aiton) Seland. Native URDIGCalifornia nettle · Urticaceae
-
Verbascum thapsus L. Introduced VETHcommon mullein · Scrophulariaceae -
Verbena bracteata Cav. ex Lag. & Rodr. Native VEBRbigbract verbena · Verbenaceae -
Verbena hastata L. Native VEHA2swamp verbena · Verbenaceae -
Verbena stricta Vent. Native VESThoary verbena · Verbenaceae -
Verbena urticifolia L. Native VEURwhite vervain · Verbenaceae -
Verbesina alternifolia (L.) Britton ex Kearney Native VEALwingstem · Asteraceae -
Vernonia baldwinii Torr. Native VEBABaldwin's ironweed · Asteraceae - Vernonia baldwinii Torr. ssp. interior (Small) Faust Native VEBAI2interior ironweed · Asteraceae
-
Vernonia fasciculata Michx. Native VEFA2prairie ironweed · Asteraceae - Vernonia fasciculata Michx. ssp. fasciculata Native VEFAFprairie ironweed · Asteraceae
-
Veronica peregrina L. Native VEPE2neckweed · Scrophulariaceae - Veronica peregrina L. ssp. peregrina Native VEPEPneckweed · Scrophulariaceae
-
Viola nephrophylla Greene Native VINEnorthern bog violet · Violaceae -
Viola pedatifida G. Don Native VIPE2prairie violet · Violaceae -
Viola sororia Willd. Native VISOcommon blue violet · Violaceae -
Vitis riparia Michx. Native VIRIriverbank grape · Vitaceae -
Woodsia obtusa (Spreng.) Torr. Native WOOB2bluntlobe cliff fern · Dryopteridaceae - Woodsia obtusa (Spreng.) Torr. ssp. obtusa Native WOOBObluntlobe cliff fern · Dryopteridaceae
-
Zanthoxylum americanum Mill. Native ZAAMcommon pricklyash · Rutaceae