Family: Asteraceae
common northern bog aster, rush aster, slender white bog aster
[Aster borealis (Torr. & A.Gray) Prov., more...]
Merel R. Black
Emmet J. Judziewicz
University of Wisconsin - Madison (WIS-VP)
Etymology: Aster: from the Greek aster, "a star," describing the radiate heads of the flowers
Plants: erect, perennial, 6"-32" tall forb; slender stems usually less than 1/10" thick
Leaves: mostly along the stem, linear, stalkless, usually slightly clasping, entire
Flowers: head 1" -1 1/3" wide with 20-50 white to pale blue rays; inflorescence usually wide, short clusters of 1 to a few heads; blooms July-Oct.
Habitat: wet, cold; bogs, meadows, shores
Conservation Status: Native
Plants: erect, perennial, 6"-32" tall forb; slender stems usually less than 1/10" thick
Leaves: mostly along the stem, linear, stalkless, usually slightly clasping, entire
Flowers: head 1" -1 1/3" wide with 20-50 white to pale blue rays; inflorescence usually wide, short clusters of 1 to a few heads; blooms July-Oct.
Habitat: wet, cold; bogs, meadows, shores
Conservation Status: Native
Flora of North America: Flora of North America Floristic Rating: Coefficient of Conservatism = 10, Wetland Indicator = OBL USDA Plants Database: Federal Distribution and detailed information including photos University of Wisconsin - Green Bay: Vascular Plants: Photos, descriptions, information
Emmet J. Judziewicz
Emmet J. Judziewicz
Merel R. Black
Kenneth J. Sytsma
