Thompson & Morgan 4 x Allium Globemaster Bulbs (size 18/20)

Prepare to be captivated by the extraordinary beauty of Allium 'Globemaster,' a revered RHS AGM variety. This hardy bulb boasts an exquisite display of spherical blooms that will leave you in awe. Each flower head is adorned with hundreds of starry lilac-purple blooms, reaching an impressive size of up to 15cm (6"). While 'Globemaster' blooms only once in a season, its allure lingers through autumn with striking skeletal seedheads that create a spectacular show. These undemanding ornamental onions ...