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 5,351–5,400 of 8,499 (native).

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  Maianthemum racemosum (L.) Link Native MARA7

  feathery false lily of the valley · Liliaceae 38 counties
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  Maianthemum racemosum (L.) Link ssp. amplexicaule (Nutt.) LaFrankie Native MARAA

  feathery false lily of the valley · Liliaceae 38 counties
• 
  Maianthemum stellatum (L.) Link Native MAST4

  starry false lily of the valley · Liliaceae 40 counties
• 
  Malacothamnus abbottii (Eastw.) Kearney Native MAAB

  Abbot's bushmallow · Malvaceae 1 county
• 
  Malacothamnus aboriginum (B.L. Rob.) Greene Native MAAB2

  Gray bushmallow · Malvaceae 3 counties
• 
  Malacothamnus clementinus (Munz & I.M. Johnst.) Kearney Native MACL

  San Clemente Island bushmallow · Malvaceae 1 county
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  Malacothamnus davidsonii (B.L. Rob.) Greene Native MADA

  Davidson's bushmallow · Malvaceae 3 counties
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  Malacothamnus densiflorus (S. Watson) Greene Native MADE

  yellowstem bushmallow · Malvaceae 3 counties
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  Malacothamnus fasciculatus (Nutt. ex Torr. & A. Gray) Greene Native MAFA

  Mendocino bushmallow · Malvaceae 29 counties
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  Malacothamnus fremontii (Torr. ex A. Gray) Torr. ex Greene Native MAFR2

  Fremon's bushmallow · Malvaceae 22 counties
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  Malacothamnus jonesii (Munz) Kearney Native MAJO

  slender bushmallow · Malvaceae 3 counties
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  Malacothamnus marrubioides (Durand & Hilg.) Greene Native MAMA3

  pinkflowered bushmallow · Malvaceae 3 counties
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  Malacothamnus palmeri (S. Watson) Greene Native MAPA2

  Palmer's bushmallow · Malvaceae 2 counties
• 
  Malacothrix californica DC. Native MACA6

  California desertdandelion · Asteraceae 16 counties
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  Malacothrix clevelandii A. Gray Native MACL2

  Cleveland's desertdandelion · Asteraceae 30 counties
• 
  Malacothrix coulteri Harv. & A. Gray Native MACO3

  snake's head · Asteraceae 18 counties
• 
  Malacothrix floccifera (DC.) S.F. Blake Native MAFL

  woolly desertdandelion · Asteraceae 36 counties
• 
  Malacothrix foliosa A. Gray Native MAFO

  leafy desertdandelion · Asteraceae 3 counties
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  Malacothrix foliosa A. Gray ssp. crispifolia W.S. Davis Native MAFOC

  petite desertdandelion · Asteraceae 1 county
• 
  Malacothrix foliosa A. Gray ssp. foliosa Native MAFOF

  leafy desertdandelion · Asteraceae 1 county
• 
  Malacothrix foliosa A. Gray ssp. philbrickii W.S. Davis Native MAFOP

  Philbrick's desertdandelion · Asteraceae 1 county
• 
  Malacothrix foliosa A. Gray ssp. polycephala W.S. Davis Native MAFOP2

  manyhead desertdandelion · Asteraceae 1 county
• 
  Malacothrix glabrata (A. Gray ex D.C. Eaton) A. Gray Native MAGL3

  smooth desertdandelion · Asteraceae 17 counties
• 
  Malacothrix incana (Nutt.) Torr. & A. Gray Native MAIN

  dunedelion · Asteraceae 5 counties
• 
  Malacothrix indecora Greene Native MAIN2

  Santa Cruz Island desertdandelion · Asteraceae 1 county
• ⚘
  Malacothrix junakii W.S. Davis Native MAJU2

  Junak's desertdandelion · Asteraceae 1 county
• 
  Malacothrix phaeocarpa W.S. Davis Native MAPH3

  Davis' desertdandelion · Asteraceae 4 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray Native MASA2

  cliff desertdandelion · Asteraceae 9 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. arachnoidea (McGregor) E.W. Williams Native MASAA

  cliff desertdandelion · Asteraceae 2 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. commutata (Torr. & A. Gray) Ferris Native MASAC

  cliff desertdandelion · Asteraceae 4 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. implicata (Eastw.) H.M. Hall Native MASAI

  cliff desertdandelion · Asteraceae 2 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. saxatilis Native MASAS

  cliff desertdandelion · Asteraceae 2 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. tenuifolia (Nutt.) A. Gray Native MASAT

  cliff desertdandelion · Asteraceae 8 counties
• 
  Malacothrix similis W.S. Davis & P.H. Raven Native MASI5

  twin desertdandelion · Asteraceae 2 counties
• 
  Malacothrix sonchoides (Nutt.) Torr. & A. Gray Native MASO

  sowthistle desertdandelion · Asteraceae 6 counties
• 
  Malacothrix squalida Greene Native MASQ

  Santa Cruz desertdandelion · Asteraceae 2 counties
• 
  Malacothrix stebbinsii W.S. Davis & P.H. Raven Native MAST2

  Stebbins' desertdandelion · Asteraceae 4 counties
• 
  Malacothrix torreyi A. Gray Native MATO2

  Torrey's desertdandelion · Asteraceae 4 counties
• 
  Malaxis brachypoda (A. Gray) Fernald Native MABR5

  white adder's-mouth orchid · Orchidaceae 2 counties
• 
  Malosma laurina (Nutt.) Nutt. ex Abrams Native MALA6

  laurel sumac · Anacardiaceae 8 counties
• 
  Malperia tenuis S. Watson Native MATE3

  brownturbans · Asteraceae 2 counties
• 
  Malus fusca (Raf.) C.K. Schneid. Native MAFU

  Oregon crab apple · Rosaceae 5 counties
• 
  Malvella leprosa (Ortega) Krapov. Native MALE3

  alkali mallow · Malvaceae 32 counties
• 
  Mammillaria dioica K. Brandegee Native MADI3

  strawberry cactus · Cactaceae 3 counties
• 
  Mammillaria grahamii Engelm. Native MAGR9

  Graham's nipple cactus · Cactaceae 1 county
• 
  Mammillaria tetrancistra Engelm. Native MATE4

  common fishhook cactus · Cactaceae 5 counties
• 
  Marah fabaceus (Naud.) Naud. ex Greene Native MAFA3

  California manroot · Cucurbitaceae 33 counties
• 
  Marah fabaceus (Naud.) Naud. ex Greene var. agrestis (Greene) Stocking Native MAFAA

  California manroot · Cucurbitaceae 28 counties
• 
  Marah fabaceus (Naud.) Naud. ex Greene var. fabaceus Native MAFAF

  California manroot · Cucurbitaceae 7 counties
• 
  Marah horridus (Congd.) S.T. Dunn Native MAHO

  Sierra manroot · Cucurbitaceae 7 counties