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2 x Allium Globemaster Bulbs (size 18/20)

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Thompson & Morgan 2 x Allium Globemaster Bulbs (size 18/20)
£10.99−15%£12.99
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£10.99
£12.99
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Price history

Tracked since 3rd Sept 2026
✓ Lowest price we've tracked — good time to buyLowest we've tracked: £10.99
£13.29£11.99£10.693rd Sept 20265th Nov 2026

About this product

The THOMPSON AND MORGAN 2 x Allium Globemaster Bulbs (size 18/20) is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £10.99.

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 are not only easy to grow but are also guaranteed to bloom in their first year from planting, fulfilling the T&M Promise. With a height of up to 80cm (31.5in) and a spread of up to 15cm (5.9in), 'Globemaster' thrives in full sun and is a perfect addition to cottage gardens, wildlife-friendly spaces, low-maintenance landscapes, and cut flower gardens. Features and Benefits Allium 'Globemaster' graces your garden with stunning spherical blooms featuring hundreds of lilac-purple stars, each up to 15cm (6") in size This Allium variety has earned the prestigious RHS Award of Garden Merit, a testament to its exceptional beauty and performance Rest assured that 'Globemaster' will dazzle you with its flowers in the very first year from planting, thanks to the T&M Promise After the bloom, 'Globemaster' continues to amaze with captivating skeletal seedheads, providing a spectacular autumn display These ornamental onions are a breeze to grow, making them a perfect choice for both novice and experienced gardeners Globemaster' adds the 'wow' factor to borders, creating a visual masterpiece that enhances any landscape Supplied as bulbs, ideal for planting now! Specifications Model Number: KB6653 Flowering Period: Spring Dimensions Max Height: 800cm Max Spread: 150cm

Product details

Brand
THOMPSON AND MORGAN
Model
KB6653
GTIN
05057554224609
Condition
new
Category
Garden & Leisure

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