Index / States / Arkansas / Jefferson
§1County listing — Arkansas
Jefferson County
Arkansas
- FIPS
- 05069
- Taxa recorded
- 1,163
- State
- Arkansas
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Showing 451–500 of 1,163.
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Helianthemum carolinianum (Walter) Michx. Native HECA4Carolina frostweed · Cistaceae -
Helianthus angustifolius L. Native HEAN2swamp sunflower · Asteraceae -
Helianthus annuus L. Native HEAN3common sunflower · Asteraceae -
Helianthus divaricatus L. Native HEDI2woodland sunflower · Asteraceae -
Helianthus grosseserratus M. Martens Native HEGR4sawtooth sunflower · Asteraceae -
Helianthus hirsutus Raf. Native HEHI2hairy sunflower · Asteraceae -
Helianthus maximiliani Schrad. Native HEMA2Maximilian sunflower · Asteraceae -
Helianthus mollis Lam. Native HEMO2ashy sunflower · Asteraceae -
Helianthus silphioides Nutt. Native HESIrosinweed sunflower · Asteraceae -
Helianthus simulans E.E. Watson Native HESI2muck sunflower · Asteraceae -
Heliopsis helianthoides (L.) Sweet Native HEHE5smooth oxeye · Asteraceae -
Heliotropium convolvulaceum (Nutt.) A. Gray Native HECO5phlox heliotrope · Boraginaceae - Heliotropium convolvulaceum (Nutt.) A. Gray var. convolvulaceum Native HECOC7phlox heliotrope · Boraginaceae
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Heliotropium indicum L. Introduced HEINIndian heliotrope · Boraginaceae -
Hemerocallis fulva (L.) L. Introduced HEFUorange daylily · Liliaceae -
Heterotheca subaxillaris (Lam.) Britton & Rusby Native HESU3camphorweed · Asteraceae -
Heuchera americana L. Native HEAM6American alumroot · Saxifragaceae - Heuchera americana L. var. hirsuticaulis (Wheelock) Rosend., Butters & Lakela Native HEAMHAmerican alumroot · Saxifragaceae
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Hibiscus laevis All. Native HILA2halberdleaf rosemallow · Malvaceae -
Hibiscus trionum L. Introduced HITRflower of an hour · Malvaceae -
Hieracium gronovii L. Native HIGR3queendevil · Asteraceae -
Holcus lanatus L. Introduced HOLAcommon velvetgrass · Poaceae -
Hordeum pusillum Nutt. Native HOPUlittle barley · Poaceae -
Houstonia caerulea L. Native HOCA4azure bluet · Rubiaceae -
Houstonia micrantha (Shinners) Terrell Native HOMI4southern bluet · Rubiaceae -
Houstonia purpurea L. Native HOPU2Venus' pride · Rubiaceae - Houstonia purpurea L. var. purpurea Native HOPUP3Venus' pride · Rubiaceae
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Houstonia pusilla Schoepf Native HOPU3tiny bluet · Rubiaceae -
Hydrocotyle ranunculoides L. f. Native HYRAfloating marshpennywort · Apiaceae -
Hydrocotyle sibthorpioides Lam. Introduced HYSIlawn marshpennywort · Apiaceae -
Hydrocotyle verticillata Thunb. Native HYVE2whorled marshpennywort · Apiaceae - Hydrocotyle verticillata Thunb. var. verticillata Native HYVEVwhorled marshpennywort · Apiaceae
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Hydrolea uniflora Raf. Native HYUNoneflower false fiddleleaf · Hydrophyllaceae -
Hypericum crux-andreae (L.) Crantz Native HYCR3St. Peterswort · Clusiaceae -
Hypericum drummondii (Grev. & Hook.) Torr. & A. Gray Native HYDRnits and lice · Clusiaceae -
Hypericum gymnanthum Engelm. & A. Gray Native HYGYclaspingleaf St. Johnswort · Clusiaceae -
Hypericum hypericoides (L.) Crantz Native HYHYSt. Andrew's cross · Clusiaceae -
Hypericum lobocarpum Gattinger ex J.M. Coult. Native HYLO2fivelobe St. Johnswort · Clusiaceae -
Hypericum mutilum L. Native HYMUdwarf St. Johnswort · Clusiaceae -
Hypochaeris radicata L. Introduced HYRA3hairy cat's ear · Asteraceae -
Hypoxis hirsuta (L.) Coville Native HYHI2common goldstar · Liliaceae -
Ilex decidua Walter Native ILDEpossumhaw · Aquifoliaceae -
Ilex opaca Aiton Native ILOPAmerican holly · Aquifoliaceae - Ilex opaca Aiton var. opaca Native ILOPOAmerican holly · Aquifoliaceae
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Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae -
Ionactis linariifolius (L.) Greene Native IOLI2flaxleaf whitetop aster · Asteraceae -
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 wrightii A. Gray Introduced IPWRWright's morning-glory · Convolvulaceae