Equisetum arvense   common or field horsetail
           
  
Equisetaceae
native                      pteridophyte           
Distribution: Greenbelt, Foothills, West Valley

UW Burke Herbarium Link: Equisetum arvense
USDA Plants Link: Equisetum arvense   (EQAR)







Trail guides, walks or articles that mention Equisetum arvense