allium bulbs - A Selection
Browse the following allium bulbs selected from Garden or See All allium bulbs..

These amazing early-summer flowers bridge the gap between spring and summer bedding. Alliums come in all shapes and sizes, and we've selected three here that all sport different hairstyles! They will thrive in mixed borders or treat them to their own patio container as a focal point. Ht. 10-15cm. Supplied as bulbs.

?Yellow Fantasy? is a unique Allium, that blooms from April until July. It generates a profusion of dome shaped flower heads, that produce multiple spider-like stems with dangling graceful yellow flowers. Much loved for its strong impact and contrasting fresh green foliage, be sure to plant in a cut flower, wildlife or cottage themed landscape. It will enjoy partial shade to grow and will develop in height to 40cm.

Selected for its blue-tinged foliage, Allium ?Serendipity? was discovered as a sport of the popular Allium ?Millenium?.

Allium scorodoprasum ?Art? bears small flowerheads, each one composed of indigo bulbils from which sprout wayward tentacles carrying purple florets.

The architectural blooms of these violet-purple alliums are sure to make a statement in your summer borders.

Allium 'Balsaticum Red Eye' makes a bold statement in the garden with its distinctive beauty. This striking variety features compact, globe-like clusters of star-shaped white flowers, each adorned with a dark red center encircled by a soft pink halo. Rising on sturdy stems from dense clumps of narrow, strap-like leaves, the flowers create an eye-catching architectural effect that contrasts beautifully with the rounded forms of other emerging perennials. A key addition to any late spring or

Commonly known as Star of Persia, this is the quintessential Allium!

Unusual and very striking red flower heads. Ideal for cut flower arrangements. Flowers May-June. Height 90-100cm. Bulb size 10cm+.


?Globemaster? is a showy Ornamental Onion that blooms from June until August. It produces bundles of dome shaped flowers that are a glossy shade of purple, standing tall upon fresh green stems and mounds of neat green foliage. This RHS AGM variety, is popular for its intense flower power, vibrancy and drama, making fabulous cut flower bouquets and cottage garden staples. It remains happy when planted in direct sunlight and requires little care all year round. It will grow in height to 80cm,


Allium Big Impact Mixed is perfect for adding height and structure to your borders with these superb summer-flowering bulbs. They are undemanding and easy to grow, Allium 'Big Impact Mixed' will provide a wonderful assortment of flowers with different shapes, sizes and colours that are superb for cut flower displays.Remember though that their attractive and architectural seed heads will also provide autumnal interest later in the season. Height ranges from: 60 -90cm (24-36). Spread: 15cm (6).

A stately Allium with globes of sparkling white blooms, each comprising more than 50 starry flowers, held aloft on tall, upright stems. Allium stipitatum 'Mount Everest’ makes a simple but stunning feature on its own, and a perfect companion to the purple Allium ‘Globemaster’ for a two-tone display.Alliums are invaluable for closing the gap between May and June when spring flowerers have finished but the main summer borders are yet to bloom. These hardy bulbs will return year after year

Add a touch of boho flair to your garden borders with the striking Allium scorodoprasum ?Art?. This unique variety features small, indigo bulbils clustered together in delicate flowerheads, each one surrounded by whimsical, curling tentacles adorned with purple florets. Allium scorodoprasum ?Art? is a textured masterpiece. Its slender, wiry stems gently sway in the breeze, creating a soft, airy contrast to the more substantial forms of other perennials. For the best visual impact, plant these


Allium Collection Upright stems add a strong vertical accent to cottage garden borders. These magnificent allium bulbs produce an explosion of colour, followed by architectural seedheads that create a spectacular autumn display. Undemanding and easy to grow, these magnificent allium flowers are also excellent for cutting. Allium Collection includes: Allium roseum - Also known as rosy garlic, produces narrow, grass-like leaves, from which stems of loose, pale pink, cup-shaped allium flowers