Colorado

• Adams 08001
  205 taxa Open ↗
• Alamosa 08003
  652 taxa Open ↗
• Arapahoe 08005
  254 taxa Open ↗
• Archuleta 08007
  651 taxa Open ↗
• Baca 08009
  785 taxa Open ↗
• Bent 08011
  267 taxa Open ↗
• Boulder 08013
  1,961 taxa Open ↗
• Broomfield 08014
  0 taxa Open ↗
• Chaffee 08015
  607 taxa Open ↗
• Cheyenne 08017
  694 taxa Open ↗

Showing 2,051–2,100 of 3,643 (native).

• 
  Lomatium orientale J.M. Coult. & Rose Native LOOR

  Northern Idaho biscuitroot · Apiaceae 14 counties
• 
  Lomatium simplex (Nutt.) J.F. Macbr. Native LOSI2

  Great Basin desertparsley · Apiaceae 13 counties
• 
  Lomatium simplex (Nutt.) J.F. Macbr. var. simplex Native LOSIS

  Great Basin desertparsley · Apiaceae 13 counties
• 
  Lomatogonium rotatum (L.) Fr. ex Fernald Native LORO

  marsh felwort · Gentianaceae 9 counties
• 
  Lonicera involucrata (Richardson) Banks ex Spreng. Native LOIN5

  twinberry honeysuckle · Caprifoliaceae 37 counties
• 
  Lonicera involucrata (Richardson) Banks ex Spreng. var. involucrata Native LOINI

  twinberry honeysuckle · Caprifoliaceae 37 counties
• 
  Lotus wrightii (A. Gray) Greene Native LOWR

  Wright's deervetch · Fabaceae 6 counties
• 
  Lupinus ammophilus Greene Native LUAM

  sand lupine · Fabaceae 7 counties
• 
  Lupinus argenteus Pursh Native LUAR3

  silvery lupine · Fabaceae 43 counties
• 
  Lupinus argenteus Pursh ssp. argenteus Native LUARA5

  silvery lupine · Fabaceae 13 counties
• 
  Lupinus argenteus Pursh ssp. argenteus var. argenteus Native LUARA11

  silvery lupine · Fabaceae 13 counties
• 
  Lupinus argenteus Pursh ssp. rubricaulis (Greene) Hess & D. Dunn Native LUARR

  silvery lupine · Fabaceae 1 county
• 
  Lupinus bakeri Greene Native LUBA3

  Baker's lupine · Fabaceae 8 counties
• 
  Lupinus bakeri Greene ssp. bakeri Native LUBAB

  Baker's lupine · Fabaceae 8 counties
• 
  Lupinus brevicaulis S. Watson Native LUBR2

  shortstem lupine · Fabaceae 8 counties
• ⚘
  Lupinus caespitosus Nutt. Native LUCA3

  stemless dwarf lupine · Fabaceae 9 counties
• ⚘
  Lupinus caespitosus Nutt. var. caespitosus Native LUCAC2

  stemless dwarf lupine · Fabaceae 8 counties
• ⚘
  Lupinus caespitosus Nutt. var. utahensis (S. Watson) Cox Native LUCAU

  Utah lupine · Fabaceae 1 county
• 
  Lupinus caudatus Kellogg Native LUCA

  tailcup lupine · Fabaceae 23 counties
• 
  Lupinus caudatus Kellogg ssp. argophyllus (A. Gray) L. Phillips Native LUCAA

  Kellogg's spurred lupine · Fabaceae 1 county
• 
  Lupinus crassus Payson Native LUCR2

  Paradox lupine · Fabaceae 1 county
• 
  Lupinus kingii S. Watson Native LUKI

  King's lupine · Fabaceae 14 counties
• 
  Lupinus kingii S. Watson var. kingii Native LUKIK

  King's lupine · Fabaceae 1 county
• ⚘
  Lupinus palmeri S. Watson Native LUPA3

  bluebonnet lupine · Fabaceae 1 county
• ⚘
  Lupinus parviflorus Nutt. ex Hook. & Arn. Native LUPA8

  lodgepole lupine · Fabaceae 4 counties
• ⚘
  Lupinus parviflorus Nutt. ex Hook. & Arn. ssp. parviflorus Native LUPAP4

  lodgepole lupine · Fabaceae 3 counties
• 
  Lupinus plattensis S. Watson Native LUPL

  Nebraska lupine · Fabaceae 9 counties
• 
  Lupinus prunophilus M.E. Jones Native LUPR2

  hairy bigleaf lupine · Fabaceae 10 counties
• 
  Lupinus pusillus Pursh Native LUPU

  rusty lupine · Fabaceae 27 counties
• 
  Lupinus pusillus Pursh ssp. pusillus Native LUPUP

  rusty lupine · Fabaceae 19 counties
• 
  Lupinus pusillus Pursh ssp. rubens (Rydb.) D. Dunn Native LUPUR

  rusty lupine · Fabaceae 1 county
• 
  Lupinus sericeus Pursh Native LUSE4

  silky lupine · Fabaceae 7 counties
• 
  Lupinus sericeus Pursh ssp. sericeus Native LUSES2

  silky lupine · Fabaceae 7 counties
• 
  Luzula comosa E. Mey. Native LUCO6

  Pacific woodrush · Juncaceae 7 counties
• 
  Luzula parviflora (Ehrh.) Desv. Native LUPA4

  smallflowered woodrush · Juncaceae 27 counties
• 
  Luzula spicata (L.) DC. Native LUSP4

  spiked woodrush · Juncaceae 24 counties
• 
  Luzula subcapitata (Rydb.) Harrington Native LUSU9

  Colorado woodrush · Juncaceae 12 counties
• 
  Lycium pallidum Miers Native LYPA

  pale desert-thorn · Solanaceae 5 counties
• 
  Lycium pallidum Miers var. pallidum Native LYPAP

  pale desert-thorn · Solanaceae 5 counties
• 
  Lycopodium annotinum L. Native LYAN2

  stiff clubmoss · Lycopodiaceae 10 counties
• 
  Lycopus americanus Muhl. ex W.P.C. Barton Native LYAM

  American water horehound · Lamiaceae 18 counties
• 
  Lycopus asper Greene Native LYAS

  rough bugleweed · Lamiaceae 9 counties
• 
  Lycopus uniflorus Michx. Native LYUN

  northern bugleweed · Lamiaceae 1 county
• 
  Lycopus uniflorus Michx. var. uniflorus Native LYUNU2

  northern bugleweed · Lamiaceae 1 county
• 
  Lycurus setosus (Nutt.) C.G. Reeder Native LYSE3

  bristly wolfstail · Poaceae 8 counties
• ⚘
  Lygodesmia arizonica S. Tomb Native LYAR2

  Arizona skeletonplant · Asteraceae 2 counties
• 
  Lygodesmia doloresensis S. Tomb Native LYDO

  Dolores River skeletonplant · Asteraceae 1 county
• 
  Lygodesmia grandiflora (Nutt.) Torr. & A. Gray Native LYGR

  largeflower skeletonplant · Asteraceae 7 counties
• 
  Lygodesmia juncea (Pursh) D. Don ex Hook. Native LYJU

  rush skeletonplant · Asteraceae 28 counties
• 
  Lysimachia ciliata L. Native LYCI

  fringed loosestrife · Primulaceae 14 counties