Allium Bulbs

Allium bulbs are an absolute must for any summer garden, looking great as a traditional cottage garden classic, or in a more structured modern garden design. They provide structure, colour, texture, height and depth to flower beds of all sizes.

Why grow Alliums?

As part of the Onion and Garlic family, Alliums are hardy perennials and incredibly easy to grow. They’re hardy and tough, resistant to rodents and will grow in almost any soil. They can provide long-lasting colour from late spring through to late Summer.

The spherical flower heads produce wonderful purple, white and pink shades depending on which Allium bulbs you choose, and can be planted in pots or beds in full sunlight to add early summer and long-lasting colour on pathways, ornamental beds and more.

Allium bulbs are particularly bee and pollinator friendly, which makes them ideal additions to your garden’s ecosystem.

An additional benefit is that allium flowers make beautiful, long-lasting cut flowers, adding texture and colour to flower arrangements.

What varieties of Allium does Gee-Tee have?

Gee-Tee has a large selection of Allium bulbs to buy wholesale, trade and online.

We stock both the formal and informal varieties. From the shorter types like the Allium Karataviense which is perfect for tubs and pots, to the tall elegant types such as a Gladiator, which will look wonderful planted in amongst your perennials.

Browse our range of Allium bulbs below and filter by colour, height, flowering month and more.

How do I grow Allium Bulbs?

See our Growing advice for Allium Bulbs.

What our customers say

Lovely business

Lovely business, really helpful customer service and super healthy looking bulbs! Can’t wait to get planting


Always good

Always good e.g. reliable pictures of blooms, punctuality with delivery, nicely packed, useful planting leaflet.

Alan Dibden

Gee Tee offer an excellent service

Gee Tee offer an excellent service, really responsive to queries both about orders, and the bulbs themselves.
And can assist with timing of deliveries with some notice.


Bulbs came quickly

Bulbs came quickly, look good quality and are accompanied by a helpful planting guide

Andrew Ellis

Purchased bulbs from Gee Tee for many years

Have purchased bulbs from Gee Tee for many years to be planted in open spaces in village. Prices are very competitive and quality of bulbs excellent. Have also bought bulbs for own garden and am very pleased with the results.

Staff friendly and helpful. Delivery information very good. Range of bulbs also very good.

Mrs G Shenton

Really helpful

Really helpful. Exactly as ordered. Delivered on time. Fantastic quality and price.

Angie Silver

Bulbs are excellent and the price…

Bulbs are excellent and the price really good the more you order the cheaper they are.