Allium caeruleum Bulbs produce eye-catching rounded flower heads in a vivid blue, bringing a distinctive splash of colour to early-summer borders. Their neat globes sit above slender upright stems and combine beautifully with purple, white and silver-leaved plants.Supplied as a pack of 20 bulbs, plants reach around 60cm (2ft) and flower from May to June. They are excellent for cutting and highly attractive to pollinators. Plant from September to November in free-draining soil in full sun.Bulb size: 5/6Bulb sizes are measured by circumference in centimetres. A 5/6 bulb measures approximately 5-6cm around. Larger bulbs generally contain more stored energy, helping to support strong growth and an impressive flowering display.About our BulbsWe work very closely with our growers to ensure we offer the very best, top sized bulbs which will provide you with a glorious autumn show. All of the bulbs we offer have been trialled and tested, either on our own trials ground, here in Suffolk, or on those of our growers, who we work with to ensure we offer the best range for British gardens.
