Allium Globemaster is one of the most impressive ornamental onions, producing enormous globe-shaped flower heads made up of hundreds of tightly packed lilac-purple star-shaped florets. Flowering from May to June and reaching approximately 80cm in height, this award-winning variety creates a spectacular architectural display in borders while attracting bees, butterflies and other beneficial pollinators throughout the season.

Perfect for sunny borders and contemporary or cottage gardens, Allium Globemaster thrives in fertile, well-drained soil. Its exceptionally large blooms remain attractive for weeks and are equally striking as fresh or dried cut flowers, while the decorative seed heads continue to add structure long after flowering has finished.

Key Features
✓ Enormous globe-shaped lilac-purple flower heads
✓ Excellent for attracting bees and butterflies
✓ Outstanding architectural feature for borders
✓ Long-lasting blooms and decorative seed heads
✓ Ideal as a fresh or dried cut flower
✓ Flowers from May to June
✓ Hardy and easy to grow

Size
✓ Height: Approximately 80cm (32 inches)

Planting & Growing
✓ Planting time: September to December
✓ Flowers: May to June
✓ Position: Full sun
✓ Soil: Fertile, well-drained soil
✓ Planting depth: Approximately 20cm (8 inches)
✓ Spacing: Approximately 25cm (10 inches) apart
✓ Suitable for borders, cottage gardens, wildlife gardens and cut flower displays

Aftercare
Allow the foliage to die back naturally after flowering so the bulbs can store energy for the following season. Leave the impressive seed heads in place to provide lasting architectural interest or cut them for beautiful dried flower arrangements.