Willacy County

Showing 201–250 of 546.

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  Eryngium nasturtiifolium Juss. ex Delar. f. Native ERNA2

  hierba del sapo · Apiaceae
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  Eupatorium compositifolium Walter Native EUCO7

  yankeeweed · Asteraceae
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  Euphorbia innocua L.C. Wheeler Native EUIN4

  velvet spurge · Euphorbiaceae
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  Eurytaenia texana Torr. & A. Gray Native EUTE5

  Texas spreadwing · Apiaceae
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  Evax verna Raf. Native EVVE

  spring pygmycudweed · Asteraceae
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  Evax verna Raf. var. verna Native EVVEV

  spring pygmycudweed · Asteraceae
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  Evolvulus alsinoides (L.) L. Native EVAL

  slender dwarf morning-glory · Convolvulaceae
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  Evolvulus alsinoides (L.) L. var. angustifolius Torr. Native EVALA2

  slender dwarf morning-glory · Convolvulaceae
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  Ferocactus hamatacanthus (Muehlenpf.) Britton & Rose Native FEHA2

  turk's head · Cactaceae
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  Ferocactus hamatacanthus (Muehlenpf.) Britton & Rose var. hamatacanthus Native FEHAH

  turk's head · Cactaceae
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  Fimbristylis caroliniana (Lam.) Fernald Native FICA3

  Carolina fimbry · Cyperaceae
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  Fimbristylis castanea (Michx.) Vahl Native FICA4

  marsh fimbry · Cyperaceae
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  Flaveria brownii A. Powell Native FLBR2

  Brown's yellowtops · Asteraceae
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  Florestina tripteris DC. Native FLTR2

  sticky florestina · Asteraceae
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  Forestiera angustifolia Torr. Native FOAN

  Texas swampprivet · Oleaceae
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  Froelichia drummondii Moq. Native FRDR

  Drummond's snakecotton · Amaranthaceae
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  Froelichia gracilis (Hook.) Moq. Native FRGR3

  slender snakecotton · Amaranthaceae
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  Funastrum cynanchoides (Decne.) Schltr. Native FUCY

  fringed twinevine · Asclepiadaceae
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  Funastrum cynanchoides (Decne.) Schltr. ssp. cynanchoides Native FUCYC

  fringed twinevine · Asclepiadaceae
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  Gaillardia aestivalis (Walter) H. Rock Native GAAE

  lanceleaf blanketflower · Asteraceae
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  Gaillardia aestivalis (Walter) H. Rock var. austrotexana B.L. Turner Native GAAEA2

  South Texas blanketflower · Asteraceae
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  Gaillardia pulchella Foug. Native GAPU

  Indian blanket · Asteraceae
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  Gaillardia pulchella Foug. var. pulchella Native GAPUP2

  Asteraceae
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  Galactia canescens Benth. Native GACA

  hoary milkpea · Fabaceae
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  Gamochaeta falcata (Lam.) Cabrera Native GAFA3

  narrowleaf purple everlasting · Asteraceae
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  Gamochaeta pensylvanica (Willd.) Cabrera Native GAPE2

  Pennsylvania everlasting · Asteraceae
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  Glandularia polyantha Umber Native GLPO

  Rio Grande mock vervain · Verbenaceae
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  Glandularia quandrangulata (A. Heller) Umber Native GLQU

  beaked mock vervain · Verbenaceae
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  Gomphrena nealleyi J.M. Coult. & Fisher Native GONE

  Nealley's globe amaranth · Amaranthaceae
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  Gossypianthus lanuginosus (Poir.) Moq. Native GOLA2

  woolly cottonflower · Amaranthaceae
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  Gymnosperma glutinosum (Spreng.) Less. Native GYGL

  gumhead · Asteraceae
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  Halodule wrightii Asch. Native HAWR

  shoalweed · Cymodoceaceae
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  Halophila engelmannii Asch. Native HAEN2

  Engelmann's seagrass · Hydrocharitaceae
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  Havardia pallens (Benth.) Britton & Rose Native HAPA10

  haujillo · Fabaceae
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  Heimia salicifolia (Kunth) Link Native HESA

  shrubby yellowcrest · Lythraceae
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  Helenium linifolium Rydb. Native HELI

  slimleaf sneezeweed · Asteraceae
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  Helenium microcephalum DC. Native HEMI

  smallhead sneezeweed · Asteraceae
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  Helenium microcephalum DC. var. microcephalum Native HEMIM

  smallhead sneezeweed · Asteraceae
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  Helianthemum georgianum Chapm. Native HEGE

  Georgia frostweed · Cistaceae
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  Helianthus annuus L. Native HEAN3

  common sunflower · Asteraceae
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  Helianthus praecox Engelm. & A. Gray Native HEPR2

  Texas sunflower · Asteraceae
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  Helianthus praecox Engelm. & A. Gray ssp. runyonii (Heiser) Heiser Native HEPRR

  Runyon's sunflower · Asteraceae
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  Heliotropium angiospermum Murray Native HEAN5

  scorpion's-tail · Boraginaceae
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  Heliotropium curassavicum L. Native HECU3

  salt heliotrope · Boraginaceae
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  Heliotropium curassavicum L. var. curassavicum Native HECUC2

  salt heliotrope · Boraginaceae
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  Heliotropium indicum L. Introduced HEIN

  Indian heliotrope · Boraginaceae
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  Heliotropium procumbens Mill. Native HEPR3

  fourspike heliotrope · Boraginaceae
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  Heliotropium procumbens Mill. var. procumbens Native HEPRP2

  fourspike heliotrope · Boraginaceae
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  Heliotropium texanum I.M. Johnst. Native HETE4

  Texas heliotrope · Boraginaceae
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  Herissantia crispa (L.) Briz. Native HECR3

  bladdermallow · Malvaceae