A native North American bulb that when roasted is edible and was a food source for indigenous people.
|USDA Hardiness Zone|
|Canadian Hardiness Zone|
|Prefers damp, rich soil in full sun. Good combination plants are Pulmonarias, ferns, and other bulbous allium species.|
|Tall and upright, forming large grass-like clumps.|
|By dividing the bulbs (including offsets) or from seed which should be direct sown outdoors in the autumn.|