wild leek

GNU Webster's 1913

1. n. in America, a plant (Allium tricoccum) with a cluster of ovoid bulbs and large oblong elliptical leaves.

WordNet 3.0

1. n. coarse Old World perennial having a large bulb and tall stalk of greenish purple-tinged flowers; widely naturalized
2. n. North American perennial having a slender bulb and whitish flowers