Triglochin maritima

Triglochin maritima

common arrow-grass



  • Found in saline alkaline or brackish marshes but will grow in other wet places
  • Thick and creeping and spreading through rootstock
  • Leaves erect 1 to 3 feet tall
  • Flowers in summer on erect stems 3 feet tall
  • Plant toxic to livestock
  • Found in Molate, Los Vaqueros watershed, salt-marsh and brackish wetlands of Flatlands and Valley sections also reported in Bay hills section
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Pt. Molate


1 gallon

sun Full Sun
water High
flower color Inconspicuous
bloom season Jul
bloom season Jun
bloom season May
habitat Riparian
growth habit Spreading
soil Wetland

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