Giganteum Allium lives up to its name. This over-sized cousin of the garden onion produces a stem up to 120cm (48") tall. Then its amazing flower cluster forms a ball measuring 20cm (8") across in deep mauve purple. This plant is deer resistant, it grows in full sun or part shade, and it's hardy to Zone 4. Try some in the back of the flower border for a dazzling mid-summer display. Our flower bulbs for fall planting ship in September through fall while supplies last.
One bulb per package.