noun (n)

• North American perennial having a slender bulb and whitish flowers(noun.plant)

  Synonym:
  allium tricoccum, ramp
  

  source: wordnet30
• coarse Old World perennial having a large bulb and tall stalk of greenish purple-tinged flowers; widely naturalized(noun.plant)

  Synonym:
  allium ampeloprasum, kurrat, levant garlic
  

  source: wordnet30