Arkansas

• Arkansas 05001
  816 taxa Open ↗
• Ashley 05003
  1,236 taxa Open ↗
• Baxter 05005
  1,025 taxa Open ↗
• Benton 05007
  1,372 taxa Open ↗
• Boone 05009
  697 taxa Open ↗
• Bradley 05011
  1,145 taxa Open ↗
• Calhoun 05013
  573 taxa Open ↗
• Carroll 05015
  1,039 taxa Open ↗
• Chicot 05017
  440 taxa Open ↗
• Clark 05019
  896 taxa Open ↗

Showing 851–900 of 3,277.

• 
  Cyperus flavescens L. Native CYFL

  yellow flatsedge · Cyperaceae 18 counties
• 
  Cyperus flavicomus Michx. Native CYFL5

  whiteedge flatsedge · Cyperaceae 2 counties
• 
  Cyperus fuscus L. Introduced CYFU3

  brown flatsedge · Cyperaceae 1 county
• 
  Cyperus haspan L. Native CYHA

  haspan flatsedge · Cyperaceae 2 counties
• ⚘
  Cyperus involucratus Rottb. Introduced CYIN6

  umbrella plant · Cyperaceae 1 county
• 
  Cyperus iria L. Introduced CYIR

  ricefield flatsedge · Cyperaceae 30 counties
• 
  Cyperus lancastriensis Porter ex A. Gray Native CYLA3

  manyflower flatsedge · Cyperaceae 10 counties
• 
  Cyperus lupulinus (Spreng.) Marcks Native CYLU2

  Great Plains flatsedge · Cyperaceae 22 counties
• 
  Cyperus lupulinus (Spreng.) Marcks ssp. lupulinus Native CYLUL

  Great Plains flatsedge · Cyperaceae 22 counties
• 
  Cyperus odoratus L. Native CYOD

  fragrant flatsedge · Cyperaceae 27 counties
• 
  Cyperus oxylepis Nees ex Steud. Native CYOX

  sharpscale flatsedge · Cyperaceae 1 county
• 
  Cyperus plukenetii Fernald Native CYPL3

  Plukenet's flatsedge · Cyperaceae 12 counties
• 
  Cyperus polystachyos Rottb. Native CYPO

  manyspike flatsedge · Cyperaceae 8 counties
• 
  Cyperus polystachyos Rottb. var. texensis (Torr.) Fernald Native CYPOT

  Texan flatsedge · Cyperaceae 8 counties
• 
  Cyperus pseudovegetus Steud. Native CYPS

  marsh flatsedge · Cyperaceae 48 counties
• 
  Cyperus refractus Engelm. ex Boeckeler Native CYRE3

  reflexed flatsedge · Cyperaceae 8 counties
• 
  Cyperus retroflexus Buckley Native CYRE14

  oneflower flatsedge · Cyperaceae 11 counties
• 
  Cyperus retrofractus (L.) Torr. Native CYRE4

  rough flatsedge · Cyperaceae 6 counties
• 
  Cyperus retrorsus Chapm. Native CYRE5

  pine barren flatsedge · Cyperaceae 9 counties
• 
  Cyperus retrorsus Chapm. var. retrorsus Native CYRER2

  pine barren flatsedge · Cyperaceae 8 counties
• 
  Cyperus rotundus L. Introduced CYRO

  nutgrass · Cyperaceae 20 counties
• 
  Cyperus schweinitzii Torr. Native CYSC3

  Schweinitz's flatsedge · Cyperaceae 1 county
• 
  Cyperus squarrosus L. Native CYSQ

  bearded flatsedge · Cyperaceae 17 counties
• 
  Cyperus strigosus L. Native CYST

  strawcolored flatsedge · Cyperaceae 62 counties
• 
  Cyperus surinamensis Rottb. Native CYSU

  tropical flatsedge · Cyperaceae 2 counties
• 
  Cyperus virens Michx. Native CYVI2

  green flatsedge · Cyperaceae 2 counties
• 
  Cypripedium kentuckiense C.F. Reed Native CYKE2

  Kentucky lady's slipper · Orchidaceae 20 counties
• 
  Cypripedium parviflorum Salisb. Native CYPA19

  lesser yellow lady's slipper · Orchidaceae 9 counties
• 
  Cypripedium parviflorum Salisb. var. pubescens (Willd.) Knight Native CYPAP3

  greater yellow lady's slipper · Orchidaceae 6 counties
• 
  Cypripedium reginae Walter Native CYRE6

  showy lady's slipper · Orchidaceae 2 counties
• 
  Cyrtomium fortunei J. Sm. Introduced CYFO

  Asian netvein hollyfern · Dryopteridaceae 1 county
• 
  Cystopteris bulbifera (L.) Bernh. Native CYBU3

  bulblet bladderfern · Dryopteridaceae 16 counties
• 
  Cystopteris protrusa (Weath.) Blasdell Native CYPR4

  lowland bladderfern · Dryopteridaceae 24 counties
• 
  Cystopteris tennesseensis Shaver Native CYTE3

  Tennessee bladderfern · Dryopteridaceae 19 counties
• 
  Cystopteris tenuis (Michx.) Desv. Native CYTE7

  upland brittle bladderfern · Dryopteridaceae 2 counties
• 
  Dactylis glomerata L. Introduced DAGL

  orchardgrass · Poaceae 28 counties
• 
  Dactylis glomerata L. ssp. glomerata Introduced DAGLG

  orchardgrass · Poaceae 28 counties
• 
  Dactyloctenium aegyptium (L.) Willd. Introduced DAAE

  Egyptian grass · Poaceae 3 counties
• 
  Dalea candida Michx. ex Willd. Native DACA7

  white prairie clover · Fabaceae 31 counties
• 
  Dalea candida Michx. ex Willd. var. candida Native DACAC

  white prairie clover · Fabaceae 31 counties
• 
  Dalea compacta Spreng. Native DACO2

  compact prairie clover · Fabaceae 2 counties
• 
  Dalea compacta Spreng. var. compacta Native DACOC

  compact prairie clover · Fabaceae 1 county
• 
  Dalea compacta Spreng. var. pubescens (A. Gray) Barneby Native DACOP

  compact prairie clover · Fabaceae 1 county
• 
  Dalea lanata Spreng. Native DALA3

  woolly prairie clover · Fabaceae 4 counties
• 
  Dalea lanata Spreng. var. lanata Native DALAL

  woolly prairie clover · Fabaceae 4 counties
• 
  Dalea phleoides (Torr. & A. Gray) Shinners Native DAPH2

  slimspike prairie clover · Fabaceae 1 county
• 
  Dalea phleoides (Torr. & A. Gray) Shinners var. microphylla (Torr. & A. Gray) Barneby Native DAPHM

  slimspike prairie clover · Fabaceae 1 county
• 
  Dalea purpurea Vent. Native DAPU5

  purple prairie clover · Fabaceae 20 counties
• 
  Dalea purpurea Vent. var. purpurea Native DAPUP

  purple prairie clover · Fabaceae 20 counties
• 
  Dalea villosa (Nutt.) Spreng. Native DAVI

  silky prairie clover · Fabaceae 1 county