Royal De Ree Holland Allium Festival 25 Bulbs Ready for Planting Now in UK Autumn Outdoor Gardens

The Allium Festival collection showcases a dazzling mix of ornamental onions (Allium spp.), known for their architectural shape and pollinator appeal. Towering stems support perfectly rounded blooms in striking shades of purple, pink, white, and blue, creating a show-stopping display from late spring into early summer. Ideal for borders, gravel gardens, or cutting, this curated mix offers height, texture, and colour contrast all in one pack.

Contents:

5 × Allium albopilosum – soft silvery-lilac starburst heads (bulb size: 10/12)
5 × Allium ‘Violet Beauty’ – elegant violet blooms (bulb size: 10/12)
5 × Allium hollandicum ‘Purple Sensation’ – classic deep-purple globes (bulb size: 10/12)
5 × Allium multibulbosum – airy blue-violet clusters (bulb size: 10/12)
5 × Allium stipitatum ‘Mount Everest’ – striking tall white blooms (bulb size: 10/12)

Planting Instructions:

When to plant: Autumn (September–November)
Where to plant: Full sun in well-drained soil
How to plant: Plant each bulb 10–15cm deep and 15cm apart, pointed end up
Aftercare: Allow foliage to die back naturally. Water during dry spells but avoid waterlogged soil.

Pack contains: 25 bulbs total

CAUTION: Ornamental bulbs are not edible and can be a skin irritant.