The flowering bulbs in this collection have been specially selected for their magnificent summer blooms when planted before the end of april they will flower within 12 weeks and last until late august brightening up sunny borders and containers throughout the season the collection contains 50 allium sphaerocephalon bulbs which produce subtle oval shaped flowers of a purple green colour height 60cm 4023941 spread 8cm 4033441 bulb size 4475 80 allium moly bulbs ar