Species › Plants › Tall Ironweed

Tall Ironweed

Vernonia gigantea

CommonPlant
Illustration of Tall Ironweed (Vernonia gigantea)

Tall Ironweed is a robust plant with clusters of vibrant purple flowers. Its height and striking color make it a standout in meadows and along roadsides. This plant is a favorite among pollinators and provides seeds for birds in the fall.

Habitat
It thrives in moist meadows and along stream banks.
Diet
Pollinated by bees and butterflies; seeds are eaten by birds.
How common
Common

Best time to see a Tall Ironweed

The best time to see a Tall Ironweed is August–September, when about 70% of U.S. sightings happen, based on 6,616 research-grade iNaturalist observations.

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