Allium giganteum (LF) is a tuberous plant, which blooms from April to May. During this flowering period the Allium giganteum (LF) bears purple / pink / lilac flowers. An adult specimen can reach a maximum height of 1.8 meters. Allium giganteum (LF) prefers a location in the sun or partial shade. This plant is mainly used as a solitary in borders. The soil should be dry to normal.