Western Ironweed (Vernonia fasciculata)-Hort Answers - University of Illinois Extension

Western Ironweed
Vernonia fasciculata

5 pictures total.

Western Ironweed

Features

Small, flat-topped clusters of rosy-purple flowers.

Culture

Full sun; moist, well drained to wet soils.

Mature Height

2-6 Feet

Native To:

Illinois
Indiana
Iowa
Missouri
Ohio
Wisconsin

USDA Hardiness Zone

4 - 9

Bloom Color

Purple

Bloom Season

July - September

Soil Conditions

Moist, Well-Drained
Wet

Exposure/Light Requirements

Full Sun

Pests and Problems

Environmental Damage

Additional pests and problems that may affect this plant:

No serious insect or disease problems.

Additional Notes

Found in prairies.