Caeruleum
Caeruleum has small true blue flowers, so best planted in clumps, which is why we sell them in lots of 20 bulbs +. This species of Allium originates from Russia and China. Grows from small bulbs these produce upright leaves in early Spring, as the leaves die back they are replaced by small balls of sky-blue flowers. Best planted in clumps 5 cm deep, grows about 45 cm tall, and flowers from mid-June onwards. Like a warm free draining site and has been awarded an AGM by the RHS. perfect for bees.
We are planning to start shipping bulbs in late September -early October.
Caeruleum has small true blue flowers, so best planted in clumps, which is why we sell them in lots of 20 bulbs +. This species of Allium originates from Russia and China. Grows from small bulbs these produce upright leaves in early Spring, as the leaves die back they are replaced by small balls of sky-blue flowers. Best planted in clumps 5 cm deep, grows about 45 cm tall, and flowers from mid-June onwards. Like a warm free draining site and has been awarded an AGM by the RHS. perfect for bees.
We are planning to start shipping bulbs in late September -early October.


