Arkansas ironweed

Arkansas ironweed
Photo: Samantha · CC BY-SA 4.0

Pet safety

We don't have pet-safety information for this plant. Don't assume it's safe. If a pet eats any of it, contact your vet straight away.

Through the year

In flower: Sep, Oct, Nov

Key care steps

  1. Grow in full sun to partial shade.
  2. Use chalk, clay, loam soil and avoid waterlogging.
  3. Protect according to its H7 — below −20°C hardiness rating.

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Arkansas ironweed is a deciduous clump-forming perennial that produces loose clusters of small pinkish-purple flowers in autumn. It features upright stems clothed in narrow lance-shaped leaves and can grow up to 2.

Sun: Full sun to partial shade.

Soil: Chalk, Clay, Loam.

Hardiness: H7 — below −20°C.

Flowering: Sep, Oct, Nov.