Index / States / Arkansas / Washington
§1County listing — Arkansas
Washington County
Arkansas
- FIPS
- 05143
- Taxa recorded
- 1,975
- State
- Arkansas
Filter
Showing 901–950 of 1,975.
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Hymenopappus scabiosaeus L'Hér. var. scabiosaeus Native HYSCSCarolina woollywhite · Asteraceae -
Hypericum drummondii (Grev. & Hook.) Torr. & A. Gray Native HYDRnits and lice · Clusiaceae -
Hypericum hypericoides (L.) Crantz Native HYHYSt. Andrew's cross · Clusiaceae -
Hypericum mutilum L. Native HYMUdwarf St. Johnswort · Clusiaceae -
Hypericum perforatum L. Introduced HYPEcommon St. Johnswort · Clusiaceae -
Hypericum prolificum L. Native HYPRshrubby St. Johnswort · Clusiaceae -
Hypericum pseudomaculatum Bush Native HYPSfalse spotted St. Johnswort · Clusiaceae -
Hypericum punctatum Lam. Native HYPUspotted St. Johnswort · Clusiaceae -
Hypericum sphaerocarpum Michx. Native HYSP2roundseed St. Johnswort · Clusiaceae -
Hypochaeris radicata L. Introduced HYRA3hairy cat's ear · Asteraceae -
Hypoxis hirsuta (L.) Coville Native HYHI2common goldstar · Liliaceae -
Ibicella lutea (Lindl.) Van Eselt. Introduced IBLUyellow unicorn-plant · Pedaliaceae -
Ilex decidua Walter Native ILDEpossumhaw · Aquifoliaceae -
Ilex opaca Aiton Native ILOPAmerican holly · Aquifoliaceae -
Ilex vomitoria Aiton Native ILVOyaupon · Aquifoliaceae -
Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae -
Impatiens pallida Nutt. Native IMPApale touch-me-not · Balsaminaceae -
Imperata cylindrica (L.) P. Beauv. Introduced IMCYcogongrass · Poaceae -
Ionactis linariifolius (L.) Greene Native IOLI2flaxleaf whitetop aster · Asteraceae -
Ipomoea coccinea L. Introduced IPCO3redstar · Convolvulaceae -
Ipomoea cordatotriloba Dennst. Native IPCO8tievine · Convolvulaceae - Ipomoea cordatotriloba Dennst. var. cordatotriloba Native IPCOC2tievine · Convolvulaceae
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Ipomoea hederacea Jacq. Introduced IPHEivyleaf morning-glory · Convolvulaceae -
Ipomoea lacunosa L. Native IPLAwhitestar · Convolvulaceae -
Ipomoea pandurata (L.) G. Mey. Native IPPAman of the earth · Convolvulaceae -
Ipomoea purpurea (L.) Roth Introduced IPPU2tall morning-glory · Convolvulaceae -
Ipomoea quamoclit L. Introduced IPQUcypressvine · Convolvulaceae -
Ipomoea turbinata Lag. Introduced IPTU3lilacbell · Convolvulaceae -
Ipomoea wrightii A. Gray Introduced IPWRWright's morning-glory · Convolvulaceae - Ipomoea ×leucantha Jacq. (pro sp.) [cordatotriloba × lacunosa] Native IPLE4whitestar morning-glory · Convolvulaceae
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Iresine rhizomatosa Standl. Native IRRHJuda's bush · Amaranthaceae -
Iris brevicaulis Raf. Native IRBR2zigzag iris · Iridaceae -
Iris cristata Aiton Native IRCRdwarf crested iris · Iridaceae -
Iris fulva Ker Gawl. Native IRFUcopper iris · Iridaceae - Iris germanica L. Introduced IRGEGerman iris · Iridaceae
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Iris pseudacorus L. Introduced IRPSpaleyellow iris · Iridaceae -
Iris virginica L. Native IRVIVirginia iris · Iridaceae - Iris virginica L. var. shrevei (Small) E.S. Anderson Native IRVISShreve's iris · Iridaceae
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Isoetes butleri Engelm. Native ISBUlimestone quillwort · Isoetaceae -
Isoetes melanopoda Gay & Durieu ex Durieu Native ISMEblackfoot quillwort · Isoetaceae -
Isolepis carinata Hook. & Arn. ex Torr. Native ISCA6keeled bulrush · Cyperaceae -
Iva annua L. Native IVAN2annual marsh elder · Asteraceae -
Jacquemontia tamnifolia (L.) Griseb. Native JATAhairy clustervine · Convolvulaceae -
Juglans nigra L. Native JUNIblack walnut · Juglandaceae -
Juncus acuminatus Michx. Native JUACtapertip rush · Juncaceae -
Juncus biflorus Elliott Native JUBIbog rush · Juncaceae -
Juncus brachycarpus Engelm. Native JUBRwhiteroot rush · Juncaceae -
Juncus diffusissimus Buckley Native JUDI2slimpod rush · Juncaceae -
Juncus dudleyi Wiegand Native JUDU2Dudley's rush · Juncaceae -
Juncus effusus L. Native JUEFcommon rush · Juncaceae