Smith County

Showing 101–150 of 413.

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  Chenopodium simplex (Torr.) Raf. Native CHSI2

  mapleleaf goosefoot · Chenopodiaceae
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  Chloris verticillata Nutt. Native CHVE2

  tumble windmill grass · Poaceae
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  Chorispora tenella (Pall.) DC. Introduced CHTE2

  crossflower · Brassicaceae
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  Cirsium altissimum (L.) Hill Native CIAL2

  tall thistle · Asteraceae
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  Cirsium ochrocentrum A. Gray Native CIOC2

  yellowspine thistle · Asteraceae
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  Cirsium ochrocentrum A. Gray ssp. ochrocentrum Native CIOCO2

  yellowspine thistle · Asteraceae
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  Cirsium undulatum (Nutt.) Spreng. Native CIUN

  wavyleaf thistle · Asteraceae
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  Cirsium undulatum (Nutt.) Spreng. var. undulatum Native CIUNU

  wavyleaf thistle · Asteraceae
• 
  Clematis fremontii S. Watson Native CLFR

  Fremont's leather flower · Ranunculaceae
• 
  Conium maculatum L. Introduced COMA2

  poison hemlock · Apiaceae
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  Convolvulus arvensis L. Introduced COAR4

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

  Canadian horseweed · Asteraceae
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  Conyza canadensis (L.) Cronquist var. canadensis Native COCAC3

  Canadian horseweed · Asteraceae
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  Cornus drummondii C.A. Mey. Native CODR

  roughleaf dogwood · Cornaceae
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  Croton monanthogynus Michx. Native CRMO6

  prairie tea · Euphorbiaceae
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  Croton texensis (Klotzsch) Müll. Arg. Native CRTE4

  Texas croton · Euphorbiaceae
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  Croton texensis (Klotzsch) Müll. Arg. var. texensis Native CRTET

  Texas croton · Euphorbiaceae
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  Cucurbita foetidissima Kunth Native CUFO

  Missouri gourd · Cucurbitaceae
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  Cyperus lupulinus (Spreng.) Marcks Native CYLU2

  Great Plains flatsedge · Cyperaceae
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  Cyperus lupulinus (Spreng.) Marcks ssp. lupulinus Native CYLUL

  Great Plains flatsedge · Cyperaceae
• 
  Dalea aurea Nutt. ex Pursh Native DAAU

  golden prairie clover · Fabaceae
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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 enneandra Nutt. Native DAEN

  nineanther prairie clover · Fabaceae
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  Dalea purpurea Vent. Native DAPU5

  purple prairie clover · Fabaceae
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  Dalea purpurea Vent. var. purpurea Native DAPUP

  purple prairie clover · Fabaceae
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  Delphinium carolinianum Walter Native DECA3

  Carolina larkspur · Ranunculaceae
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  Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks Native DECAV2

  Carolina larkspur · Ranunculaceae
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  Descurainia pinnata (Walter) Britton Native DEPI

  western tansymustard · Brassicaceae
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  Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling Native DEPIB

  western tansymustard · Brassicaceae
• 
  Descurainia sophia (L.) Webb ex Prantl Introduced DESO2

  herb sophia · Brassicaceae
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  Desmanthus illinoensis (Michx.) MacMill. ex B.L. Rob. & Fernald Native DEIL

  Illinois bundleflower · Fabaceae
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  Dichanthelium oligosanthes (Schult.) Gould Native DIOL

  Heller's rosette grass · Poaceae
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  Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould Native DIOLS

  Scribner's rosette grass · Poaceae
• 
  Digitaria sanguinalis (L.) Scop. Introduced DISA

  hairy crabgrass · Poaceae
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  Distichlis spicata (L.) Greene Native DISP

  saltgrass · Poaceae
• 
  Draba reptans (Lam.) Fernald Native DRRE2

  Carolina draba · Brassicaceae
• 
  Dyssodia papposa (Vent.) Hitchc. Native DYPA

  fetid marigold · Asteraceae
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  Echinacea angustifolia DC. Native ECAN2

  narrowleaf purple coneflower · Asteraceae
• 
  Echinacea angustifolia DC. var. angustifolia Native ECANA

  narrowleaf purple coneflower · Asteraceae
• 
  Echinochloa muricata (P. Beauv.) Fernald Native ECMU2

  rough barnyardgrass · Poaceae
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  Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand Native ECMUM

  rough barnyardgrass · Poaceae
• 
  Elaeagnus angustifolia L. Introduced ELAN

  Russian olive · Elaeagnaceae
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  Ellisia nyctelea (L.) L. Native ELNY

  Aunt Lucy · Hydrophyllaceae
• 
  Elymus canadensis L. Native ELCA4

  Canada wildrye · Poaceae
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  Elymus glabriflorus (Vasey ex L.H. Dewey) Scribn. & C.R. Ball Native ELGL3

  southeastern wildrye · Poaceae
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  Elymus virginicus L. Native ELVI3

  Virginia wildrye · Poaceae
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  Elymus virginicus L. var. virginicus Native ELVIV

  Virginia wildrye · Poaceae
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  Eragrostis cilianensis (All.) Vign. ex Janchen Introduced ERCI

  stinkgrass · Poaceae
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  Erigeron strigosus Muhl. ex Willd. Native ERST3

  prairie fleabane · Asteraceae