Description

Known as the Drumstick Allium, Allium sphaerocephalon produces slender stems topped with tight, oval flower heads that shift from green to deep wine-red as they mature. Flowering in early summer, these distinctive blooms add texture, movement, and a stylish contrast to mixed borders.

 

At a Glance

Flowering period: June–July

Position: Full sun

Height x Spread: 60cm x 10cm

Planting depth & spacing: 8–10cm deep, 10cm apart

Perfect for: Borders, meadow planting, cutting gardens, naturalistic schemes

Pollinator friendly: Yes, highly attractive to bees and butterflies

 

Why We Love It

Allium sphaerocephalon is prized for its unique, oval flower heads that resemble tiny drumsticks. The blooms sway elegantly in the breeze and bring structure and rhythm to planting schemes, particularly when grouped in generous clusters.

This versatile variety combines beautifully with ornamental grasses, perennials such as echinacea and salvia, or other alliums for a layered summer display. Long-lasting in both the garden and the vase, it’s an excellent choice for cutting gardens too.

 

How to Plant & Grow

• Plant from September to December before the ground freezes.
• Choose a sunny, well-drained site; alliums dislike heavy, waterlogged soil.
• Plant bulbs 8–10cm deep and 10cm apart.
• Water well after planting, but avoid overwatering.
• Allow foliage to die back naturally after flowering to feed the bulb for next year.

 

What’s in the Pack

• Pack of 25 top-quality bulbs
• Bulb size: 5/6cm

 

From Kapiteyn in the Netherlands

All our spring bulbs are supplied by Kapiteyn in the Netherlands, a grower committed to sustainability. Their farms are powered by over 1,500 solar panels, all packaging materials are 100% recyclable, and innovative water-saving technologies reduce environmental impact.

For delivery details, please see our Deliveries & Returns page.