Out My Backdoor: Ironweed, a Native Beauty | Department Of Natural Resources Division
Ironweed : Truly Tough as Nails - Laidback Gardener
Giant Ironweed
Vernonia noveboracensis (New york ironweed) | Native Plants of North America
Ironweed – Hawthorn Farm
Tall Ironweed | College of Agriculture, Forestry and Life Sciences | Clemson University, South Carolina
You can never have too much IRONWEED! Part 1. | BYGL
Know Your Natives – Baldwin's Ironweed | Arkansas Native Plant Society
Easy-to-maintain giant ironweed provides nectar for butterflies, bees
New York Ironweed - Vernonia noveboracensis – Rooted By The Bluffs
Missouri Ironweed — Ontario Native Plant Nursery | Container Grown | (705)466-6290
Prairie Ironweed (Smooth Ironweed) | Missouri Department of Conservation
Giant Ironweed (Vernonia gigantea) – Lacewing Plants
Ironweeds | Missouri Department of Conservation
Vernonia gigantea (Giant Ironweed)
Western Ironweed | Oklahoma State University
Vernonia noveboracensis (New York ironweed): Go Botany
Buy Ironweed - Lauren's Garden Service - Native Plant Shop
Ironweed: The Superhero of Fall Plants - FineGardening
Giant Ironweed
Vernonia fasciculata (Prairie Ironweed): Minnesota Wildflowers
