Allium stellatum (Prairie Onion)

Also known as Autumn Onion.

Prairie Onion is a bulbous perennial that is quite drought resistant when established. The leaves are flat, narrow, chive-like. It sports charming pinkish or lavender flowers that can persist for 2-3 weeks. All parts have an oniony smell when cut or bruised.

Prairie Onion is easy to grow in average garden conditions. It tolerates poor, dry or rocky soils. It is best grown in drifts. Works well in rock gardens, meadows, native plant gardens, naturalized areas, cottage gardens, perennial gardens or borders.

AT A GLANCE