Allium x ‘Millenium’
2018 Perennial of the Year!
Millenium Allium is a truly impressive hybrid Ornamental Onion from Mark McDonough considered to be the best available in years. Compact upright clump of glossy, thick, green leaves with 5cm (2″) rose-purple ball clusters appearing just above the foliage on strong stems in mid to late summer. Easy to grow in full sun to light shade. Deer and rabbit resistant. . Leaves have a slight onion smell when crushed. Flowers are attractive to butterflies and pollinators. Zone 5.