Ornamental onions offer intriguing spherical or egg-shaped inflorescences comprised of hundreds of tiny flowers. 'Ivory Queen' is a cultivar of Allium karataviense with two to three broad, bluish-green leaves topped with large spheres of pure white florets. Foliage stays lush during the flowering. Available in spring as potted plants and in fall as dry bulbs.
Asia and the Pacific - Southwest Asia and Asia Minor
Sunny to shaded mountain slopes.