giant ironweed

Overview

Giant Ironweed (Vernonia gigantea) is an iconic tall plant of prairies and fields with striking purple-pink flowers. Growing up to 6 feet tall, this giant wildflower produces large flowers in late summer that are attractive to pollinators like bees, butterflies and moths. Its deeply divided leaves are oblong and sharply toothed. The showy blooms attract a wide array of pollinators, further increasing its value in the natural landscape. This long blooming plant is an asset to any wildflower garden.

Care Guide