
Flower profile
Large-leaved aster
Eurybia macrophylla
Large-leaved aster is a wildflower that USDA PLANTS lists as native in the lower 48 states. In Minnesota it's most often seen in bloom in July–October.
*iNaturalist research-grade observations, as of October 17, 2026.
On our lists for: Minnesota
Quick look
Eurybia macrophylla, commonly known as the bigleaf aster, large-leaved aster, largeleaf aster or bigleaf wood aster, is an herbaceous perennial in the family Asteraceae that was formerly treated in the genus Aster.
- It belongs to the Asteraceae family. iNaturalist
- USDA PLANTS describes it as an herb (forb) with a perennial life cycle. USDA PLANTS
- USDA PLANTS lists it as native in the lower 48 states and records it in 25 states. USDA PLANTS
- NatureServe lists it as native to Minnesota. NatureServe
- In Minnesota, most iNaturalist sightings of it in flower come in July–October. iNaturalist
- USDA PLANTS lists its flower color as purple. USDA PLANTS
- USDA PLANTS gives its bloom period as late summer. USDA PLANTS
- USDA PLANTS lists a mature height of about 4.6 ft. USDA PLANTS
- iNaturalist has 2,255 research-grade sightings of it in Minnesota, ranking #53 among the 110 flowers on our Minnesota list. iNaturalist
Large-leaved aster gift ideas
Handmade large-leaved aster gifts from independent makers.
🌱 Sample spot. Handmade gift picks from independent shops will appear here once our shop partnership is approved. These cards are placeholders, not real products.
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Large-leaved aster art print
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Large-leaved aster greeting card
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Large-leaved aster mug
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Large-leaved aster earrings
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Large-leaved aster embroidery pattern
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Large-leaved aster sticker
When does it bloom?
In Minnesota, most flowering sightings come in July–October.
Conservation status
- Federal (U.S. ESA)
- Not listed No U.S. Endangered Species Act listing in the USFWS ECOS database. USFWS ECOS
- NatureServe global
- G5 Secure worldwide. NatureServe
- Minnesota
- Not listed Not on Minnesota endangered, threatened and special concern plants (Minn. R. 6134.0300). NatureServe: SNR, not yet ranked in Minnesota. Minn. R. 6134.0300
- Rare elsewhere
- Other states where NatureServe ranks it rare or missing: AR (SH), IA (S1), MO (S2), RI (S1), SC (S1). (S1 critically imperiled, S2 imperiled, SH possibly extirpated, SX presumed extirpated.)
Checked October 17, 2026. Rankings and lists can change, so follow the links for the latest.
Can you eat it?
NC State Extension notes: “Tender, young leaves may be cooked and eaten as greens.” NC State Extension
It isn't on the ASPCA plant list, and NC State Extension doesn't flag it for pets.
🌿 Never eat a wild plant unless you're certain of its ID; this isn't medical advice. Worried about a person? Call Poison Control at 1-800-222-1222. Worried about a pet? Call your vet.
Where does it grow?
USDA PLANTS records large-leaved aster in 25 states.
recorded by USDA PLANTS on our state lists not recorded
See the full list of states
Connecticut, Georgia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, West Virginia, Wisconsin.
Minnesota counties with USDA records: Aitkin, Anoka, Becker, Beltrami, Carlton, Cass, Chisago, Clearwater, Cook, Crow Wing, Dakota, Fillmore, Hennepin, Hubbard, Isanti, Itasca, Kanabec, Koochiching, Lake, Lake of the Woods, Mahnomen, Morrison, Pine, Ramsey, Scott, Sherburne, St. Louis, Stearns, Todd, Wabasha, Washington, Winona, Wright.
More Minnesota flowers
Sources
- USDA, NRCS. PLANTS Database, profile EUMA27.
- iNaturalist, Eurybia macrophylla: taxonomy, research-grade observation counts and “Flowering” annotations, retrieved October 17, 2026.
- Wikipedia, Eurybia macrophylla (lead quoted under CC BY-SA 4.0).
- Minnesota: Minnesota endangered, threatened and special concern plants (Minn. R. 6134.0300).
- Minnesota: Minnesota Noxious Weed List (Minn. Stat. § 18.79; Minnesota Department of Agriculture, updated January 2026).
- USFWS, ECOS species database (ESA listing check), October 17, 2026.
- NatureServe Explorer, Eurybia macrophylla (global and state ranks).
- Edibility and toxicity: NC State Extension.
- Photo: Charlie Pavlisich via iNaturalist · CC BY 4.0 · resized.


