Allium stellatum
Common Name: Prairie Onion
Allium stellatum, or Prairie Onion, is a perennial herb that reaches 8 to 18 inches in height. It features narrow, grass-like leaves and produces umbels of star-shaped, pink to lavender flowers from mid to late summer. This plant thrives in prairies, rocky outcrops, and dry fields, preferring well-drained, sandy or rocky soils. Historically, it was used by Native Americans for culinary and medicinal purposes. In landscaping, Prairie Onion is appreciated for its ornamental flowers and drought tolerance, making it suitable for rock gardens and xeriscaping.