Ironweed | Description, Plant, Species, & Facts | Britannica
Giant Ironweed
Vernonia fasciculata (Prairie Ironweed): Minnesota Wildflowers
Ironweed, Missouri ironweed - Native Plants and Ecosystem Services
Ironweed: The Superhero of Fall Plants - FineGardening
New York Ironweed September 2019 Wildflower of the Month - John Clayton
Vernonia noveboracensis (New york ironweed) | Native Plants of North America
You can never have too much IRONWEED! Part 1. | BYGL
The Ultimate Guide to Ironweed – What you NEED to know – GrowIt BuildIT
Plants We Love: Smooth Ironweed - Horticulture
Baldwin's Ironweed (Vernonia baldwinii)
Easy-to-maintain giant ironweed provides nectar for butterflies, bees
Ironweed Up Close | Outside My Window
Tall Ironweed | College of Agriculture, Forestry and Life Sciences | Clemson University, South Carolina
New York Ironweed | University of Maryland Extension
Out My Backdoor: Ironweed, a Native Beauty | Department Of Natural Resources Division
Prairie Ironweed (Smooth Ironweed) | Missouri Department of Conservation
Ironweeds | Missouri Department of Conservation
Ironweed: Purple Reign | Main & Broad
Buy Ironweed - Lauren's Garden Service - Native Plant Shop
Ironweed: The Superhero of Fall Plants - FineGardening
Ironweed Plant Control - Learn How To Kill Ironweed In Unwanted Areas
The Ultimate Guide to Ironweed – What you NEED to know – GrowIt BuildIT
Giant Ironweed
Vernonia baldwinii (Western ironweed) | Native Plants of North America
Know Your Natives – Missouri Ironweed | Arkansas Native Plant Society
