Allium is a genus of flowering plants that includes several edible species. The crossword solutions for the term Allium are LEEK (4 letters), SHALLOT (7 letters), CHIVE (5 letters), ONION (5 letters), GARLIC (6 letters), CHIVES (6 letters), and Bulbs (5 letters). Leeks, shallots, CHIVES, onions, and GARLIC are all members of the Allium family and are commonly used in cooking. Bulbs are the underground storage organs of the Allium plants, which are also edible.