Allium schubertii, also known as Tumbleweed Onion, is a definite conversation-piece! It boasts huge, 12-15″ loose, spidery flowers on plants that are only 20″ tall. Flower heads resemble a beautiful botanical explosion, making Schubertii a great late-spring finale. A hardy plant that is unaffected by diseases, insects, and wildlife pests. (Allium schubertii)