What Are the Sunlight Requirements for Allium 'Haarlem Superglobe'?
Full sun
Allium 'Haarlem Superglobe' · Allium 'Haarlem Superglobe'
Easy to grow in full sun and a fertile well-drained soil. It is best to grow in containers where garden soil is heavy clay and prone to saturation over winter. See allium cultivation
Full sun