Illustrator: Marjorie C. Leggitt

Copyright: Flora of North America Association

Leaf blades 35–120(–180+) × 10–50(–80+) mm. Peduncles filiform, 5–25+ mm. Involucres 7–11+ mm. Phyllaries: abaxial faces glabrous. Cypselae: bodies 2.5–3 mm, beaks 0.5–1 mm; pappi: outer 0.1–0.2 mm, inner 5–6 mm. 2n = 18.

Phenology: Flowering Jun–Oct.
Habitat: Disturbed sites, openings in mixed forests, calcareous or sandy soils
Elevation: 10–400 m

Distribution

• Generated Map
• Legacy Map

Introduced; B.C., Ont., Que., Maine, Mass., Mich., Minn., N.H., N.Y., Oreg., Vt., Wash., Europe.

Discussion

Selected References

None.

Lower Taxa

None.