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False Aster

Boltonia asteroides

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Category
Forb / Wildflower
Sun
Full to Partial
Soil moisture
Wet to Medium
Bloom time
Aug–Oct
Bloom color
White
Notes
Rhizomatous

About False Aster

False Aster is a late-season star that transforms the autumn landscape with a breathtaking cloud of snowy white blooms. This vigorous perennial typically reaches heights of five to six feet, though it can be kept shorter with early summer pinching. From August until the first hard frost, it produces a profusion of small, daisy-like white flowers with yellow centers. Its slender, willow-like leaves provide a fine-textured backdrop throughout the summer. Native to much of the central and eastern United States, it is most at home in moist prairies, marshes, and along stream banks. False Aster is highly attractive to late-season pollinators, including migrating Monarchs and various native bees. It thrives in full sun and medium to wet soils. While it spreads via rhizomes, it is a manageable and rewarding addition to a cottage garden or native meadow. Its ability to provide massed color late in the year makes it an invaluable asset for fall interest.

Native range

Native to 37 states:

AlabamaArkansasConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiNorth CarolinaNorth DakotaNebraskaNew JerseyNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasVirginiaVermontWisconsin

County range map

BONAP county-level native range map for Boltonia asteroides

Range map courtesy of BONAP (Biota of North America Program).

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