Species
Cirsium altissimum (L.) Spreng.

Common name(s)
Roadside thistle
Synonym(s)
Genus
Cirsium
Family
Asteraceae
Flora
Northeastern U.S.A.
251observations
Cirsium altissimum Flower
flower
Cirsium altissimum Leaf
leaf
Cirsium altissimum Fruit
fruit
Cirsium altissimum Bark
bark
Cirsium altissimum Habit
habit
Cirsium altissimum Other
other
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  • powo
Summary
Map
Phenology
Altitudes
Trends
Top contributors / Top identifiers
External resources
  • GBIF
  • POWO
  • EPPO