VERNONIA lettermannii ‘Iron Butterfly’
Threadleaf Ironweed
Densely branched perennial with fine textured foliage and bright purple flowers. A good nectar source for butterflies.
- Type
- Size
- 28-30 inches
- Light Requirement
- Zone
- 4
Densely branched perennial with fine textured foliage and bright purple flowers. A good nectar source for butterflies.