Hesperolinon congestum
(A. Gray) Small
Marin dwarf flax, Marin western flax
Hesperolinon congestum is an annual herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank:
1B.1 (rare, threatened, or endangered in CA and elsewhere)
State of California status: Threatened.
Federal status: Threatened.
Bloom Period
one or more occurrenceswithin a 7.5-minute quadrangle
The blue points on the map indicate observations in Calflora.
Click on the map to view observations within a specific county.
Click on the map to view observations within a specific county.
Jepson eFlora section:
eudicot
USDA PLANTS group:
Dicot
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[Wikipedia] Limited Range, Habitat: Hesperolinon congestum, or Marin dwarf flax, is an annual herb, which is known to occur only in San Mateo, San Francisco and Marin County, California,[1] United States. This plant occurs chiefly on serpentine soils, especially in dry native bunch grasses, chaparral or other grasslands at elevations less than 200 meters. (link added by Mary Ann Machi)
