Vernonia missurica

Missouri Ironweed (Vernonia missurica) is a perennial native wildflower known for its striking clusters of deep purple flowers and mounded growth habit. It typically grows 3 to 5 feet tall and prefers full sun, thriving best in moist, fertile soils but tolerating occasional dry periods. Missouri Ironweed is well-suited to prairies, meadows, and rain gardens, and periodic watering is helpful to establish seedlings. This plant is a favorite for landscaping due to its approachable height and vibrant color, and it attracts pollinators such as butterflies and bees.

Native range

Midwest United StatesNative here

Bloom time

July – September

Garden location

Northwest Shade Bed