Allium 'Windy City' Windy City Ornamental Onion

This ornamental onion is known for its dramatic appearance, featuring thin, dark-green leaves and clusters of lavender-purple flowers atop strong, dark stems. The flowers form round clusters, creating a striking visual effect in gardens.
 
Mature Height: 15-17" tall
Mature Width: 15-17" wide
Growth Form: Upright
Bloom Color: Purple