Tyler County

Showing 351–400 of 845.

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  Houstonia pusilla Schoepf Native HOPU3

  tiny bluet · Rubiaceae
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  Hymenocallis liriosme (Raf.) Shinners Native HYLI

  spring spiderlily · Liliaceae
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  Hymenopappus artemisiifolius DC. Native HYAR3

  oldplainsman · Asteraceae
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  Hymenopappus artemisiifolius DC. var. artemisiifolius Native HYARA

  oldplainsman · Asteraceae
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  Hypericum cistifolium Lam. Native HYCI

  roundpod St. Johnswort · Clusiaceae
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  Hypericum crux-andreae (L.) Crantz Native HYCR3

  St. Peterswort · Clusiaceae
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  Hypericum drummondii (Grev. & Hook.) Torr. & A. Gray Native HYDR

  nits and lice · Clusiaceae
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  Hypericum galioides Lam. Native HYGA

  bedstraw St. Johnswort · Clusiaceae
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  Hypericum hypericoides (L.) Crantz Native HYHY

  St. Andrew's cross · Clusiaceae
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  Hypericum hypericoides (L.) Crantz ssp. hypericoides Native HYHYH

  St. Andrew's cross · Clusiaceae
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  Hypericum lobocarpum Gattinger ex J.M. Coult. Native HYLO2

  fivelobe St. Johnswort · Clusiaceae
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  Hypericum mutilum L. Native HYMU

  dwarf St. Johnswort · Clusiaceae
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  Hypericum nudiflorum Michx. ex Willd. Native HYNU

  early St. Johnswort · Clusiaceae
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  Hypoxis hirsuta (L.) Coville Native HYHI2

  common goldstar · Liliaceae
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  Hypoxis rigida Chapm. Native HYRI2

  stiff star-grass · Liliaceae
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  Hyptis alata (Raf.) Shinners Native HYAL

  clustered bushmint · Lamiaceae
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  Ilex coriacea (Pursh) Chapm. Native ILCO

  large gallberry · Aquifoliaceae
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  Ilex decidua Walter Native ILDE

  possumhaw · Aquifoliaceae
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  Ilex opaca Aiton Native ILOP

  American holly · Aquifoliaceae
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  Ilex opaca Aiton var. opaca Native ILOPO

  American holly · Aquifoliaceae
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  Ilex vomitoria Aiton Native ILVO

  yaupon · Aquifoliaceae
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  Indigofera suffruticosa Mill. Native INSU

  anil de pasto · Fabaceae
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  Ipomoea cordatotriloba Dennst. Native IPCO8

  tievine · Convolvulaceae
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  Ipomoea cordatotriloba Dennst. var. cordatotriloba Native IPCOC2

  tievine · Convolvulaceae
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  Ipomoea pandurata (L.) G. Mey. Native IPPA

  man of the earth · Convolvulaceae
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  Iris brevicaulis Raf. Native IRBR2

  zigzag iris · Iridaceae
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  Isolepis carinata Hook. & Arn. ex Torr. Native ISCA6

  keeled bulrush · Cyperaceae
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  Isolepis molesta (M.C. Johnst.) S.G. Sm. Native ISMO2

  Gulf Coast bulrush · Cyperaceae
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  Isotria verticillata Raf. Native ISVE

  large whorled pogonia · Orchidaceae
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  Itea virginica L. Native ITVI

  Virginia sweetspire · Grossulariaceae
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  Jacquemontia tamnifolia (L.) Griseb. Native JATA

  hairy clustervine · Convolvulaceae
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  Juncus coriaceus Mack. Native JUCO4

  leathery rush · Juncaceae
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  Juncus diffusissimus Buckley Native JUDI2

  slimpod rush · Juncaceae
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  Juncus effusus L. Native JUEF

  common rush · Juncaceae
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  Juncus interior Wiegand Native JUIN2

  inland rush · Juncaceae
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  Juncus interior Wiegand var. interior Native JUINI

  inland rush · Juncaceae
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  Juncus marginatus Rostk. Native JUMA4

  grassleaf rush · Juncaceae
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  Juncus nodatus Coville Native JUNO

  stout rush · Juncaceae
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  Juncus polycephalos Michx. Native JUPO5

  manyhead rush · Juncaceae
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  Juncus repens Michx. Native JURE2

  lesser creeping rush · Juncaceae
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  Juncus scirpoides Lam. Native JUSC

  needlepod rush · Juncaceae
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  Juncus tenuis Willd. Native JUTE

  poverty rush · Juncaceae
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  Juncus trigonocarpus Steud. Native JUTR5

  redpod rush · Juncaceae
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  Juncus validus Coville Native JUVA2

  roundhead rush · Juncaceae
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  Juncus validus Coville var. validus Native JUVAV

  roundhead rush · Juncaceae
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  Justicia lanceolata (Chapm.) Small Native JULA3

  looseflower water-willow · Acanthaceae
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  Kummerowia striata (Thunb.) Schindl. Introduced KUST2

  Japanese clover · Fabaceae
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  Kyllinga odorata Vahl Native KYOD

  fragrant spikesedge · Cyperaceae
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  Lachnocaulon anceps (Walter) Morong Native LAAN

  whitehead bogbutton · Eriocaulaceae
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  Lantana camara L. Introduced LACA2

  lantana · Verbenaceae