ALLIUM - Green Select Perennials

Zone 3, sun or part shade, prefers well-drained soil.

cernuum Nodding Pink Onion

Size: 1 Gallon

Large globes of white flowers that turn pink as they age, July- Aug., height 12″-24″, spread 15″, Native Prairie. Great for naturalizing. Prefers well-drained soil.

tanguticum Summer Beauty

Size: 4 1/2", 1 Gallon

Large, lavender-blue flower clusters on tall stems above glossy dark green narrow foliage that remains attractive all season. Foliage turns yellow in fall and dried reddish flower stems add winter interest. July-Aug., height 18-20″, spread 10″, drought tolerant. Use for border, rock or woodland garden.

Medusa

Size: 1 Gallon

Twisty leaves form a low mound of grey-green foliage. Nodding buds look like the heads of snakes before they open to light amethyst purple flowers, height 20-24”, spread 24”.
Plant Patent # 28,701

Millenium

Size: 1 Gallon

Compact, upright clump of glossy green leaves, large 2″ rosy purple flowers, height 15-20″, spread 15-20″.

Perennial Plant of the Year 2018