Allium azureum, Ornamental Onion

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  • Regular price $11.50

More info about our plant sizes.

Azure-blue globes, 1.5 inches in diameter, top 18-inch stems in May and June. This is a tough customer, hailing from its native Siberia, and unusual among the Alliums for blue color. Lovely and unexpected in the rock garden.

Minimum temperature: -40° F