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 5,851–5,900 of 9,954.

• 
  Lotus nevadensis (S. Watson) Greene var. nevadensis Native LONEN2

  Nevada bird's-foot trefoil · Fabaceae 20 counties
• 
  Lotus nuttallianus Greene Native LONU4

  wire bird's-foot trefoil · Fabaceae 1 county
• 
  Lotus oblongifolius (Benth.) Greene Native LOOB2

  streambank bird's-foot trefoil · Fabaceae 39 counties
• 
  Lotus oblongifolius (Benth.) Greene var. cupreus (Greene) Ottley Native LOOBC

  streambank bird's-foot trefoil · Fabaceae 1 county
• 
  Lotus oblongifolius (Benth.) Greene var. oblongifolius Native LOOBO2

  streambank bird's-foot trefoil · Fabaceae 37 counties
• 
  Lotus pedunculatus Cav. Introduced LOPE80

  big trefoil · Fabaceae 4 counties
• 
  Lotus pinnatus Hook. Native LOPI2

  meadow bird's-foot trefoil · Fabaceae 17 counties
• ⚘
  Lotus procumbens (Greene) Greene Native LOPR3

  silky deerweed · Fabaceae 12 counties
• ⚘
  Lotus procumbens (Greene) Greene var. jepsonii (Ottley) Ottley Native LOPRJ

  Jepson's deerweed · Fabaceae 3 counties
• ⚘
  Lotus procumbens (Greene) Greene var. procumbens Native LOPRP

  silky deerweed · Fabaceae 12 counties
• 
  Lotus rigidus (Benth.) Greene Native LORI3

  shrubby deervetch · Fabaceae 4 counties
• 
  Lotus rubriflorus H. Sharsm. Native LORU

  redflower bird's-foot trefoil · Fabaceae 3 counties
• 
  Lotus salsuginosus Greene Native LOSA

  coastal bird's-foot trefoil · Fabaceae 15 counties
• 
  Lotus salsuginosus Greene var. brevivexillus Ottley Native LOSAB

  coastal bird's-foot trefoil · Fabaceae 9 counties
• 
  Lotus salsuginosus Greene var. salsuginosus Native LOSAS

  coastal bird's-foot trefoil · Fabaceae 6 counties
• 
  Lotus scoparius (Nutt.) Ottley Native LOSC2

  common deerweed · Fabaceae 39 counties
• 
  Lotus scoparius (Nutt.) Ottley var. brevialatus Ottley Native LOSCB

  western bird's-foot trefoil · Fabaceae 6 counties
• 
  Lotus scoparius (Nutt.) Ottley var. scoparius Native LOSCS2

  common deerweed · Fabaceae 36 counties
• 
  Lotus stipularis (Benth.) Greene Native LOST3

  balsam bird's-foot trefoil · Fabaceae 26 counties
• 
  Lotus stipularis (Benth.) Greene var. ottleyi Isely Native LOSTO

  Ottley's bird's-foot trefoil · Fabaceae 11 counties
• 
  Lotus stipularis (Benth.) Greene var. stipularis Native LOSTS

  balsam bird's-foot trefoil · Fabaceae 17 counties
• 
  Lotus strigosus (Nutt.) Greene Native LOST4

  strigose bird's-foot trefoil · Fabaceae 32 counties
• 
  Lotus strigosus (Nutt.) Greene var. hirtellus (Greene) Ottley Native LOSTH

  strigose bird's-foot trefoil · Fabaceae 4 counties
• 
  Lotus strigosus (Nutt.) Greene var. strigosus Native LOSTS2

  strigose bird's-foot trefoil · Fabaceae 30 counties
• 
  Lotus strigosus (Nutt.) Greene var. tomentellus (Greene) Isely Native LOSTT

  strigose bird's-foot trefoil · Fabaceae 5 counties
• 
  Lotus tenuis Waldst. & Kit. ex Willd. Introduced LOTE4

  narrowleaf trefoil · Fabaceae 7 counties
• 
  Lotus unifoliolatus (Hook.) Benth. Native LOUN

  American bird's-foot trefoil · Fabaceae 53 counties
• 
  Lotus unifoliolatus (Hook.) Benth. var. unifoliolatus Native LOUNU

  American bird's-foot trefoil · Fabaceae 53 counties
• 
  Lotus wrangelianus Fisch. & C.A. Mey. Native LOWR2

  Chilean bird's-foot trefoil · Fabaceae 46 counties
• 
  Lotus yollabolliensis Munz Native LOYO

  Yolla Bolly bird's-foot trefoil · Fabaceae 2 counties
• 
  Ludwigia grandiflora (Michx.) Greuter & Burdet Introduced LUGR9

  large-flower primrose-willow · Onagraceae 7 counties
• 
  Ludwigia grandiflora (Michx.) Greuter & Burdet ssp. grandiflora Introduced LUGRG2

  large-flower primrose-willow · Onagraceae 7 counties
• 
  Ludwigia palustris (L.) Elliott Native LUPA

  marsh seedbox · Onagraceae 22 counties
• 
  Ludwigia peploides (Kunth) P.H. Raven Both LUPE5

  floating primrose-willow · Onagraceae 32 counties
• 
  Ludwigia peploides (Kunth) P.H. Raven ssp. montevidensis (Spreng.) P.H. Raven Introduced LUPEM

  floating primrose-willow · Onagraceae 8 counties
• 
  Ludwigia peploides (Kunth) P.H. Raven ssp. peploides Native LUPEP2

  floating primrose-willow · Onagraceae 24 counties
• 
  Ludwigia repens J.R. Forst. Native LURE2

  creeping primrose-willow · Onagraceae 3 counties
• 
  Luetkea pectinata (Pursh) Kuntze Native LUPE

  partridgefoot · Rosaceae 4 counties
• 
  Luina hypoleuca Benth. Native LUHY

  littleleaf silverback · Asteraceae 8 counties
• 
  Lunaria annua L. Introduced LUAN

  annual honesty · Brassicaceae 12 counties
• ⚘
  Lupinus abramsii C.P. Sm. Native LUAB

  Abrams' lupine · Fabaceae 1 county
• 
  Lupinus adsurgens E. Drew Native LUAD

  Drew's silky lupine · Fabaceae 17 counties
• 
  Lupinus adsurgens E. Drew var. adsurgens Native LUADA

  Drew's silky lupine · Fabaceae 3 counties
• 
  Lupinus adsurgens E. Drew var. lilacinus A. Heller ex C.P. Sm. Native LUADL

  Drew's silky lupine · Fabaceae 4 counties
• 
  Lupinus adsurgens E. Drew var. undulatus C.P. Sm. Native LUADU

  Drew's silky lupine · Fabaceae 8 counties
• 
  Lupinus affinis J. Agardh Native LUAF

  fleshy lupine · Fabaceae 21 counties
• 
  Lupinus agardhianus A. Heller Native LUAG

  Agardh lupine · Fabaceae 3 counties
• 
  Lupinus albicaulis Douglas Native LUAL3

  sicklekeel lupine · Fabaceae 23 counties
• 
  Lupinus albicaulis Douglas var. albicaulis Native LUALA

  sicklekeel lupine · Fabaceae 19 counties
• 
  Lupinus albicaulis Douglas var. shastensis (A. Heller) C.P. Sm. Native LUALS

  Shasta lupine · Fabaceae 22 counties