Description
Allium cristophii, also known as Star of Persia, is a stunning allium with unique, star-shaped, metallic purple flower heads that can reach up to 20cm in diameter. The flowers sit atop tall, sturdy stems that can grow up to 70cm tall. Blooming in late spring to early summer, this allium is a showstopper in the garden, and its dried seed heads can be used in dried flower arrangements. The blue-green leaves are strap-shaped and grow in a clump at the base of the stem. This hardy perennial is easy to grow in well-draining soil and full sun, making it a great addition to any garden or as a cut flower.