|Freshly harvested leeks have had most of |
their leaves chopped off above their fat stems.
Leeks (Allium ampeloprasum) are native to the Mediterranean region and were developed as a crop in Europe and their mild taste makes them a favorite for soups. They form a thick stem at the base that continues fairly high into the plant. The flat, solid leaves are folded and grow on opposite sides of the stem, but no true bulb is formed. Because the leaves are flat, leeks are on the garlic side of this genus and indeed elephant garlic is a cultivar of this species (A. ampeloprasum var. ampeloprasum). The onion side of this genus has hollow leaves like chives.