Index / States / Louisiana / Caddo
§1County listing — Louisiana
Caddo County
Louisiana
- FIPS
- 22017
- Taxa recorded
- 1,796
- State
- Louisiana
Filter
Showing 601–650 of 1,476 (native).
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Hordeum pusillum Nutt. Native HOPUlittle barley · Poaceae -
Houstonia micrantha (Shinners) Terrell Native HOMI4southern bluet · Rubiaceae -
Houstonia pusilla Schoepf Native HOPU3tiny bluet · Rubiaceae -
Houstonia rosea (Raf.) Terrell Native HOROrose bluet · Rubiaceae -
Hydrocotyle ranunculoides L. f. Native HYRAfloating marshpennywort · Apiaceae -
Hydrocotyle umbellata L. Native HYUMmanyflower marshpennywort · Apiaceae -
Hydrocotyle verticillata Thunb. Native HYVE2whorled marshpennywort · Apiaceae - Hydrocotyle verticillata Thunb. var. verticillata Native HYVEVwhorled marshpennywort · Apiaceae
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Hydrolea ovata Nutt. ex Choisy Native HYOVovate false fiddleleaf · Hydrophyllaceae -
Hydrolea uniflora Raf. Native HYUNoneflower false fiddleleaf · Hydrophyllaceae -
Hymenocallis occidentalis (Leconte) Kunth Native HYOC2northern spiderlily · Liliaceae - Hymenocallis occidentalis (Leconte) Kunth var. occidentalis Native HYOCOnorthern spiderlily · Liliaceae
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Hymenopappus artemisiifolius DC. Native HYAR3oldplainsman · Asteraceae - Hymenopappus artemisiifolius DC. var. artemisiifolius Native HYARAoldplainsman · Asteraceae
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Hymenopappus scabiosaeus L'Hér. Native HYSCCarolina woollywhite · Asteraceae - Hymenopappus scabiosaeus L'Hér. var. scabiosaeus Native HYSCSCarolina woollywhite · Asteraceae
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Hypericum crux-andreae (L.) Crantz Native HYCR3St. Peterswort · Clusiaceae -
Hypericum densiflorum Pursh Native HYDEbushy St. Johnswort · Clusiaceae -
Hypericum drummondii (Grev. & Hook.) Torr. & A. Gray Native HYDRnits and lice · Clusiaceae -
Hypericum frondosum Michx. Native HYFRcedarglade St. Johnswort · Clusiaceae -
Hypericum gentianoides (L.) Britton, Sterns & Poggenb. Native HYGEorangegrass · Clusiaceae -
Hypericum gymnanthum Engelm. & A. Gray Native HYGYclaspingleaf St. Johnswort · Clusiaceae -
Hypericum hypericoides (L.) Crantz Native HYHYSt. Andrew's cross · Clusiaceae - Hypericum hypericoides (L.) Crantz ssp. hypericoides Native HYHYHSt. Andrew's cross · Clusiaceae
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Hypericum mutilum L. Native HYMUdwarf St. Johnswort · Clusiaceae -
Hypericum nudiflorum Michx. ex Willd. Native HYNUearly 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 -
Hypoxis hirsuta (L.) Coville Native HYHI2common goldstar · Liliaceae -
Ilex ambigua (Michx.) Torr. Native ILAMCarolina holly · Aquifoliaceae -
Ilex decidua Walter Native ILDEpossumhaw · Aquifoliaceae -
Ilex longipes Chapm. ex Trel. Native ILLOGeorgia holly · Aquifoliaceae -
Ilex opaca Aiton Native ILOPAmerican holly · Aquifoliaceae - Ilex opaca Aiton var. opaca Native ILOPOAmerican holly · Aquifoliaceae
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Ilex vomitoria Aiton Native ILVOyaupon · Aquifoliaceae -
Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae -
Ipomoea cordatotriloba Dennst. Native IPCO8tievine · Convolvulaceae - Ipomoea cordatotriloba Dennst. var. cordatotriloba Native IPCOC2tievine · Convolvulaceae
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Ipomoea lacunosa L. Native IPLAwhitestar · Convolvulaceae -
Ipomoea pandurata (L.) G. Mey. Native IPPAman of the earth · Convolvulaceae - Ipomoea ×leucantha Jacq. (pro sp.) [cordatotriloba × lacunosa] Native IPLE4whitestar morning-glory · Convolvulaceae
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Iris fulva Ker Gawl. Native IRFUcopper iris · Iridaceae -
Iris giganticaerulea Small Native IRGIgiant blue iris · Iridaceae -
Iris hexagona Walter Native IRHE2Dixie iris · Iridaceae -
Iris virginica L. Native IRVIVirginia iris · Iridaceae -
Isoetes melanopoda Gay & Durieu ex Durieu Native ISMEblackfoot quillwort · Isoetaceae -
Isolepis carinata Hook. & Arn. ex Torr. Native ISCA6keeled bulrush · Cyperaceae -
Isotria verticillata Raf. Native ISVElarge whorled pogonia · Orchidaceae -
Itea virginica L. Native ITVIVirginia sweetspire · Grossulariaceae