Allium flowers in border, beautiful pink purple blooms which are ornamental onion flowers bloom in may and june, leaving interesting seedheads Stock Photo - Alamy
Allium care: when to plant allium bulbs & more - Plantura
Ornamental Onion
Allium neapolitanum (Ornamental Onion)
Millenium' Ornamental Onion
Buy ornamental onion or allium bulb Allium giganteum: £6.99 Delivery by Crocus