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. More Info
Just£8.99
despatch within 3 days
Add height and structure to your borders with these superb summer-flowering bulbs. Undemanding and easy to grow, Allium 'Big Impact Mixed' will give you a wonderful assortment of flower shapes, sizes and colours that are superb for cut flower displays. Don… More Info
3 Options From£6.99
despatch within 3 days
Spectacular massive mauve globes. One of the best giant alliums - comes up reliably year after year. Bulb size 18/20. More Info
3 Options From£4.99
despatch within 3 days
One of the best and most majestic Alliums for your late-spring garden, 'Purple Sensation' is a sun-loving, drought-tolerant variety producing spectacular lilac-purple flowers up to 15cm (6in) in diameter. Be sure to plant among other perennials that also have… More Info
3 Options From£7.99
despatch within 3 days
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. More Info
4 Options From£9.99
despatch within 3 days
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… More Info
2 Options From£12.99
despatch within 3 days
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… More Info
Just£24.99
despatch within 3 days
Allium amplectens 'Graceful Beauty'
This showy little Allium has already proved itself to be a worthwhile variety. Allium amplectens 'Graceful beauty' is effortlessly tasteful - its large, starry blooms forming spherical flower heads in spring. More Info
7 Options From£4.99
despatch within 3 days
Allium Connoisseurs Collection
An astonishing display of late spring flowering alliums is guaranteed with this mixture of varieties, ideal for drifting amongst shrubs in your border, or as a feature in their own right in patio containers. Collections contain a mixture of * Allium … More Info
2 Options From£14.99
despatch within 3 days
Truly stunning, unusual variety of ornamental onion with dainty bell-shaped, hanging flowers which create a delicate 'umbrella' of blooms, held high on tall, strong stems. Flowers turn into seed heads that resemble shuttlecocks, and both work well in floral arrangements… More Info
3 Options From£7.99
despatch within 3 days
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… More Info
Just£7.99
despatch within 3 days
Allium carolinianum 'Rosy Dream'
This charming variety provides an explosion of mauve pink, fluffy-looking flower heads, supported above stiff, upright stems. Allium carolinianum 'Rosy Dream' has a neat compact habit, which makes it ideal for grouping throughout the front of borders. More Info
3 Options From£6.99
despatch within 3 days
An understated allium with unusual oval-shaped, purple-green flower heads perched atop tall, slender stems. Like all Alliums, this bulb is easy to grow on well-drained soil, and will virtually take care of itself. More Info
3 Options From£3.99
despatch within 3 days
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… More Info
Just£7.99
despatch within 3 days
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… More Info
Just£24.99
despatch within 3 days
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. Collection… More Info
3 Options From£17.99
despatch within 13 days
2 Options From£8.99
despatch within 3 days
Spring Spectacular Colour Collection
A great value collection of 200 spring bulbs that will bring wonderful colour to your garden to chase the winter greys away. Enjoy an array of brightly coloured flowers that can either be planted amongst your perennials or in borders and containers for a striking… More Info
Just£19.99
despatch within 3 days
Elephant Garlic (Spring/Autumn Planting)
Spring/Autumn planting. HardneckElephant Garlic is not a true garlic but a stem leek, which produces massive bulbs approximately 10cm (4) in diameter. The cloves are also much larger than conventional garlic with a milder taste, making it suitable for a wide… More Info
2 Options From£5.99
despatch by end of january 2020
Garlic 'Picardy Wight' (Spring/Autumn Planting)
Spring planting. Softneck garlic. Originating from Picardy in Northern France, Garlic 'Picardy Wight is suitable for spring or autumn planting. This softneck variety produces strong flavoured bulbs with long storage potential. Height: 60cm (24). Spread: 15cm (6) More Info
2 Options From£5.99
despatch by end of january 2020
Alliums are prized by gardeners for their stiff, upright habit that lends structure and colour to early summer borders. This superb collection brings together 4 unusual species which are particularly well suited to gravel gardens and rockeries. When planted in… More Info
2 Options From£9.99
despatch within 3 days
Bumper Bulb Bonanza Collection
A bumper collection of 505 spring bulbs that is superb value for money and will bring wonderful colour to your garden to chase the winter greys away. Enjoy an array of brightly coloured flowers in your beds, borders and containers, which can be planted amongst… More Info
Just£29.99
despatch within 3 days
Originating from the steep terraced hillsides of the Cevennes mountain range, Onion ?Jaune des Cevennes? produces attractive, slightly flattened bulbs. More Info
Just£2.69
despatch within 3 days
Shallot 'Golden Gourmet' (Spring planting)
Spring planting. This is a major advance on the traditional variety 'Giant Yellow'. RHS AGM variety Shallot 'Golden Gourmet' produces larger and better quality bulbs with reduced bolting incidence. The lovely golden brown skinned bulbs store well… More Info
Just£6.99
despatch by end of january 2020
Spring Onion 'White Lisbon' (Start-A-Garden™ Range)
Customers' favourite. An easy to grow spring onion with a mild flavour and smooth white skin. Quick to mature, ready in just 9- 10 weeks from sowing. Ideal for sowing at regular intervals for a continuous crop of tasty salad onions. More Info
Just£1.49
despatch within 3 days
Onion 'Garnet' (Spring Planting)
British breeding of Red Baron type. Garnet is now a commercially established maincrop producing a heavy crop maturing up to a week earlier than Red Baron. Garnet has been selected to maintain a rounder, darker red bulb with an improved percentage of single… More Info
2 Options From£4.99
despatch by end of january 2020
Spring Flowering Bulb Collection
A great value collection of 150 spring bulbs that will bring wonderful colour to your garden to chase the winter greys away. This collection includes Ornithogalum nutans (Star of Bethlehem), Muscari armeniacum, Brodiaea 'Queen Fabiola', Allium moly, Oxalis… More Info
2 Options From£19.99
despatch within 3 days
Grow a variety of tasty onions in four different colours! Comprising both mild and strong flavoured types this mix caters to every taste. More Info
Just£2.49
despatch within 3 days
A red F1 hybrid onion from British breeding. Onion ?Red Herald? produces deep red, rounded bulbs with a uniform shape and crisp, tasty flesh. The flavour is strong and distinctive. More Info
Just£2.49
despatch within 3 days
Long, uniform upright stems which do not bulb at the base, harvest these neat spring onions throughout summer and into autumn. More Info
Just£1.99
despatch within 3 days
Super little pickling or cocktail onions, Onion Paris Silver Skinned are easy and quick to grow and do well on the poorest soils. Sow thickly and the resultant competition will prevent the bulbs from getting too large for pickling purposes. More Info
Just£1.99
despatch within 3 days
Add a powerful punch to salads and stir fries with the golf ball sized bulbs of Spring Onion ?White Star?. The rounded, white bulbs have a superb flavour and fabulous, crisp texture. When sown successionally throughout the summer, these onions produce… More Info
Just£2.99
despatch within 3 days
We've built our leek collection on hardy, disease resistant British bred varieties so you can be sure your crop will stand up to winter and summer extremes with little risk of rust, bulbing or bolting. This collection comprises: Leek 'Below-Zero F1 Hybrid' Leek … More Info
Just£3.99
despatch within 3 days
From seed! Each seed of Shallot Prisma produces a single attractive shiny reddish-brown skinned, white fleshed round shallot bulb, with a distinct flavour. No risk of transferring virus of white rot as with sets and the bulbs of Shallot Prisma store well. More Info
Just£1.00
despatch within 3 days
Reliably grows from seed! Mildew resistant and slow to bolt under the summer heat, this top-performer soldiers on to produce round/oval, richly-sweet bulbs that add a real gourmet depth to any dish. More Info
Just£1.99
despatch within 3 days
Onion 'Vulcan' (Spring Planting)
British breeding of early brown onions brings us this new variety which is an earlier-ripening hybrid of the increasingly popular 'Rumba'. The slightly deeper, round bulbs have thinner necks and good resistance to bolting. Best planted from late February for… More Info
2 Options From£4.99
despatch by end of january 2020
*Calls cost no more than the national rate including calls from mobiles
Thompson & Morgan is secure.
© 2019 Thompson & Morgan. All rights reserved. A division of BVG Group Ltd.
