Wild leek (Allium ampeloprasum) is a bulbous perennial native to southern Europe and western Asia, the wild ancestor of cultivated leek. Its bulb, leaves, and flowers are all edible, with a garlic-to-leek flavour. Inputs Hardiness zone 51 Hardiness zone 61 Hardiness zone 71 Hardiness zone 81 Hardiness zone 91 Outputs Human food1 Type Allium spp. - Alliums Footnotes Allium ampeloprasum | Plants for a Future ↩ ↩2 ↩3 ↩4 ↩5 ↩6