Swisher County

Showing 1–50 of 145.

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  Amaranthus albus L. Introduced AMAL

  prostrate pigweed · Amaranthaceae
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  Amaranthus palmeri S. Watson Native AMPA

  carelessweed · Amaranthaceae
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  Amaranthus retroflexus L. Native AMRE

  redroot amaranth · Amaranthaceae
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  Amphiachyris dracunculoides (DC.) Nutt. Native AMDR

  prairie broomweed · Asteraceae
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  Andropogon gerardii Vitman Native ANGE

  big bluestem · Poaceae
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  Apocynum cannabinum L. Native APCA

  Indianhemp · Apocynaceae
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  Asclepias engelmanniana Woodson Native ASEN

  Engelmann's milkweed · Asclepiadaceae
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  Asclepias latifolia (Torr.) Raf. Native ASLA4

  broadleaf milkweed · Asclepiadaceae
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  Asclepias speciosa Torr. Native ASSP

  showy milkweed · Asclepiadaceae
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  Astragalus mollissimus Torr. Native ASMO7

  woolly locoweed · Fabaceae
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  Astragalus mollissimus Torr. var. mollissimus Native ASMOM5

  woolly locoweed · Fabaceae
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  Astragalus plattensis Nutt. Native ASPL2

  Platte River milkvetch · Fabaceae
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  Astragalus racemosus Pursh Native ASRA2

  cream milkvetch · Fabaceae
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  Astragalus racemosus Pursh var. racemosus Native ASRAR2

  cream milkvetch · Fabaceae
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  Bahia pedata A. Gray Native BAPE

  bluntscale bahia · Asteraceae
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  Bassia scoparia (L.) A.J. Scott Introduced BASC5

  burningbush · Chenopodiaceae
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  Bothriochloa laguroides (DC.) Herter Both BOLA2

  silver beardgrass · Poaceae
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  Bothriochloa laguroides (DC.) Herter ssp. torreyana (Steud.) Allred & Gould Native BOLAT

  silver beardgrass · Poaceae
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  Bothriochloa springfieldii (Gould) Parodi Native BOSP3

  Springfield's beardgrass · Poaceae
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  Bromus secalinus L. Introduced BRSE

  rye brome · Poaceae
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  Bromus secalinus L. var. secalinus Introduced BRSES

  rye brome · Poaceae
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  Cenchrus spinifex Cav. Native CESP4

  coastal sandbur · Poaceae
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  Cephalanthus occidentalis L. Native CEOC2

  common buttonbush · Rubiaceae
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  Chaetopappa ericoides (Torr.) G.L. Nesom Native CHER2

  rose heath · Asteraceae
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  Chamaesaracha coniodes (Moric. ex Dunal) Britton Native CHCO

  gray five eyes · Solanaceae
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  Chamaesyce albomarginata (Torr. & A. Gray) Small Native CHAL11

  whitemargin sandmat · Euphorbiaceae
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  Cheilanthes villosa Davenport ex Maxon Native CHVI

  villous lipfern · Pteridaceae
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  Chenopodium berlandieri Moq. Native CHBE4

  pitseed goosefoot · Chenopodiaceae
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  Chenopodium incanum (S. Watson) A. Heller Native CHIN2

  mealy goosefoot · Chenopodiaceae
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  Chenopodium incanum (S. Watson) A. Heller var. incanum Native CHINI

  mealy goosefoot · Chenopodiaceae
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  Chloris virgata Sw. Native CHVI4

  feather fingergrass · Poaceae
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  Commelina erecta L. Native COER

  whitemouth dayflower · Commelinaceae
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  Convolvulus arvensis L. Introduced COAR4

  field bindweed · Convolvulaceae
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  Convolvulus equitans Benth. Native COEQ

  Texas bindweed · Convolvulaceae
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  Conyza canadensis (L.) Cronquist Native COCA5

  Canadian horseweed · Asteraceae
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  Coreopsis tinctoria Nutt. Native COTI3

  golden tickseed · Asteraceae
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  Cuscuta squamata Engelm. Native CUSQ

  scaleflower dodder · Cuscutaceae
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  Cylindropuntia davisii (Engelm. & J.M. Bigelow) F.M. Knuth Native CYDA4

  thistle cholla · Cactaceae
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  Cylindropuntia imbricata (Haw.) F.M. Knuth Native CYIM2

  tree cholla · Cactaceae
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  Cylindropuntia imbricata (Haw.) F.M. Knuth var. imbricata Native CYIMI

  tree cholla · Cactaceae
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  Cylindropuntia leptocaulis (DC.) F.M. Knuth Native CYLE8

  Christmas cactus · Cactaceae
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  Cynodon dactylon (L.) Pers. Introduced CYDA

  Bermudagrass · Poaceae
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  Dalea candida Michx. ex Willd. Native DACA7

  white prairie clover · Fabaceae
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  Dalea candida Michx. ex Willd. var. oligophylla (Torr.) Shinners Native DACAO

  white prairie clover · Fabaceae
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  Dalea tenuifolia (A. Gray) Shinners Native DATE5

  slimleaf prairie clover · Fabaceae
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  Datura stramonium L. Introduced DAST

  jimsonweed · Solanaceae
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  Descurainia sophia (L.) Webb ex Prantl Introduced DESO2

  herb sophia · Brassicaceae
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  Desmanthus cooleyi (Eaton) Trel. Native DECO2

  Cooley's bundleflower · Fabaceae
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  Echinochloa crus-galli (L.) P. Beauv. Introduced ECCR

  barnyardgrass · Poaceae
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  Eleocharis macrostachya Britton Native ELMA5

  pale spikerush · Cyperaceae