25+ Seeds Purple Allium Giganteum Flower
Allium giganteum Also known as Giant Allium, this stunning plant features large, spherical flower heads atop tall, sturdy stems, adding drama and architectural interest to the garden!Light: Full sun.Water: Allow soil to dry slightly between waterings.Soil: Well-draining, fertile soil.Temp: Moderate, suitable for USDA zones 5-8.Humidity: Moderate.Fertilizer: Once a month during the growing season with a balanced fertilizer.A spectacular and eye-catching addition to borders, beds, or rock gardens!