California

• Alameda 06001
  1,856 taxa Open ↗
• Alpine 06003
  1,174 taxa Open ↗
• Amador 06005
  1,226 taxa Open ↗
• Butte 06007
  2,704 taxa Open ↗
• Calaveras 06009
  1,227 taxa Open ↗
• Colusa 06011
  1,330 taxa Open ↗
• Contra Costa 06013
  1,712 taxa Open ↗
• Del Norte 06015
  1,424 taxa Open ↗
• El Dorado 06017
  1,950 taxa Open ↗
• Fresno 06019
  2,373 taxa Open ↗

Showing 3,401–3,450 of 9,954.

• 
  Eleocharis geniculata (L.) Roem. & Schult. Native ELGE

  Canada spikesedge · Cyperaceae 5 counties
• 
  Eleocharis macrostachya Britton Native ELMA5

  pale spikerush · Cyperaceae 48 counties
• 
  Eleocharis montevidensis Kunth Native ELMO2

  sand spikerush · Cyperaceae 24 counties
• 
  Eleocharis obtusa (Willd.) Schult. Native ELOB2

  blunt spikerush · Cyperaceae 15 counties
• ⚘
  Eleocharis pachycarpa Desv. Introduced ELPA

  black sand spikerush · Cyperaceae 7 counties
• 
  Eleocharis palustris (L.) Roem. & Schult. Native ELPA3

  common spikerush · Cyperaceae 13 counties
• 
  Eleocharis palustris (L.) Roem. & Schult. var. palustris Native ELPAP

  common spikerush · Cyperaceae 13 counties
• 
  Eleocharis parishii Britton Native ELPA4

  Parish's spikerush · Cyperaceae 26 counties
• 
  Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer Native ELPA5

  dwarf spikerush · Cyperaceae 12 counties
• 
  Eleocharis quadrangulata (Michx.) Roem. & Schult. Native ELQU

  squarestem spikerush · Cyperaceae 4 counties
• 
  Eleocharis quinqueflora (Hartmann) O. Schwarz Native ELQU2

  fewflower spikerush · Cyperaceae 24 counties
• 
  Eleocharis radicans (A. Dietr.) Kunth Native ELRA

  rooted spikerush · Cyperaceae 14 counties
• 
  Eleocharis rostellata (Torr.) Torr. Native ELRO2

  beaked spikerush · Cyperaceae 21 counties
• 
  Eleocharis suksdorfiana P. Beauv. Native ELSU2

  Suksdorf's spikerush · Cyperaceae 7 counties
• 
  Eleocharis torticulmis S.G. Sm. Native ELTO5

  twist-stem spikerush · Cyperaceae 1 county
• 
  Eleusine coracana (L.) Gaertn. Introduced ELCO3

  finger millet · Poaceae 6 counties
• 
  Eleusine coracana (L.) Gaertn. ssp. africana (Kennedy & O'Byrne) Hilu & de Wet Introduced ELCOA

  African finger millet · Poaceae 6 counties
• 
  Eleusine indica (L.) Gaertn. Introduced ELIN3

  Indian goosegrass · Poaceae 7 counties
• 
  Eleusine tristachya (Lam.) Lam. Introduced ELTR2

  threespike goosegrass · Poaceae 2 counties
• 
  Elodea canadensis Michx. Native ELCA7

  Canadian waterweed · Hydrocharitaceae 26 counties
• 
  Elodea nuttallii (Planch.) H. St. John Native ELNU2

  western waterweed · Hydrocharitaceae 7 counties
• 
  Elymus arizonicus (Scribn. & J.G. Sm.) Gould Native ELAR7

  Arizona wheatgrass · Poaceae 1 county
• 
  Elymus californicus (Bol. ex Thurb.) Gould Native ELCA10

  California bottlebrush grass · Poaceae 5 counties
• 
  Elymus canadensis L. Native ELCA4

  Canada wildrye · Poaceae 3 counties
• 
  Elymus elymoides (Raf.) Swezey Native ELEL5

  squirreltail · Poaceae 43 counties
• 
  Elymus elymoides (Raf.) Swezey ssp. brevifolius (J.G. Sm.) Barkworth Native ELELB2

  squirreltail · Poaceae 5 counties
• 
  Elymus elymoides (Raf.) Swezey ssp. californicus (J.G. Sm.) Barkworth Native ELELC2

  squirreltail · Poaceae 15 counties
• 
  Elymus elymoides (Raf.) Swezey ssp. elymoides Native ELELE

  squirreltail · Poaceae 37 counties
• 
  Elymus elymoides (Raf.) Swezey ssp. hordeoides (Suksd.) Barkworth Native ELELH

  squirreltail · Poaceae 2 counties
• 
  Elymus glaucus Buckley Native ELGL

  blue wildrye · Poaceae 54 counties
• 
  Elymus glaucus Buckley ssp. glaucus Native ELGLG

  blue wildrye · Poaceae 37 counties
• 
  Elymus glaucus Buckley ssp. jepsonii (Burtt Davy) Gould Native ELGLJ2

  Jepson's blue wildrye · Poaceae 27 counties
• 
  Elymus glaucus Buckley ssp. virescens (Piper) Gould Native ELGLV

  blue wildrye · Poaceae 9 counties
• 
  Elymus interruptus Buckley Native ELIN6

  Texas wildrye · Poaceae 1 county
• 
  Elymus lanceolatus (Scribn. & J.G. Sm.) Gould Native ELLA3

  thickspike wheatgrass · Poaceae 7 counties
• 
  Elymus lanceolatus (Scribn. & J.G. Sm.) Gould ssp. lanceolatus Native ELLAL

  thickspike wheatgrass · Poaceae 7 counties
• 
  Elymus multisetus M.E. Jones Native ELMU3

  big squirreltail · Poaceae 46 counties
• 
  Elymus repens (L.) Gould Introduced ELRE4

  quackgrass · Poaceae 46 counties
• 
  Elymus scribneri (Vasey) M.E. Jones Native ELSC4

  spreading wheatgrass · Poaceae 1 county
• ⚘
  Elymus sierrus Gould Native ELSI11

  Sierra wildrye · Poaceae 14 counties
• 
  Elymus stebbinsii Gould Native ELST3

  Parish wheatgrass · Poaceae 13 counties
• 
  Elymus stebbinsii Gould ssp. stebbinsii Native ELSTS2

  Parish wheatgrass · Poaceae 5 counties
• 
  Elymus trachycaulus (Link) Gould ex Shinners Native ELTR7

  slender wheatgrass · Poaceae 41 counties
• 
  Elymus trachycaulus (Link) Gould ex Shinners ssp. subsecundus (Link) Á. Löve & D. Löve Native ELTRS

  slender wheatgrass · Poaceae 14 counties
• 
  Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus Native ELTRT

  slender wheatgrass · Poaceae 33 counties
• ⚘
  Elymus ×hansenii Scribn. (pro sp.) [glaucus × elymoides or multisetus] Native ELHA3

  Poaceae 25 counties
• ⚘
  Elymus ×saundersii Vasey (pro sp.) [elymoides × trachycaulus] Native ELSA4

  Poaceae 8 counties
• 
  Emex australis Steinh. Introduced EMAU

  southern threecornerjack · Polygonaceae 2 counties
• 
  Emex spinosa (L.) Campd. Introduced EMSP

  spiny threecornerjack · Polygonaceae 3 counties
• 
  Emilia fosbergii Nicolson Introduced EMFO

  Florida tasselflower · Asteraceae 2 counties