Is allium sphaerocephalon a perennial or annual?
Is allium sphaerocephalon a perennial or annual? Allium sphaerocephalon is a stunning bulbous perennial known for its unique claret-colored flower heads resembling drumsticks. Allium sphaerocephalon bulbs are easy to grow in a sunny spot with freely drained soil, or a good quality potting compost. You should ideally plant them in September or October, however gardeners […]
Is allium sphaerocephalon a perennial or annual? Read Post »