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Onion Seeds & Bulbs

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We have found 53 onion seeds & bulbs from 53 retailers ranging in price from the cheapest at £1.29 to the most expensive at £4.55.



Showing 1 to 20 of 53 Order by: price ↓ | price ↑ | a-z | best selling

Onion Unwins Exhibition Seeds

Onion Unwins Exhibition Seeds

Capable of growing to more than 7lb when pampered it produces bulbs weighing 1lb with the minimum...

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£1.99

Unwins

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Onion (Japanese) Hi Keeper Seeds (Gro-sure)

Onion (Japanese) Hi Keeper Seeds (Gro Sure)

Good winter hardiness makes this one of the best for sowing outdoors in autumn for overwintering....

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£2.99

Unwins

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Onion Sets F1 Hyred - Heat Treated (200g Pack)

Onion Sets F1 Hyred Heat Treated (200g Pack)

The first F1 hybrid red onion from sets and an excellent variety! Hyred is one of the latest to m...

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£3.75

Suttons Seeds

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Spring Bulbs - Onion Red Baron

Spring Bulbs Onion Red Baron

The Red Baron onion won The Royal Horticultural Society Award of Garden Merit 2005. They are a mi...

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£1.99

Green Fingers

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Onion  Red Baron x 150 Seeds
Free delivery

Onion Red Baron X 150 Seeds

A superb quality red onion with good skin colour and texture. It's attractive appearance make...

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£2.35

Blooming Direct

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Heritage Collection - Onion Ciboule (Welsh Onion)

Heritage Collection Onion Ciboule (Welsh Onion)

Heritage Collection Onion Ciboule White Skinned also known as the Welsh Onion is a type of peren...

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£1.99

Green Fingers

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Spring Onion 'White Lisbon' x 650 seeds
Free delivery

Spring Onion 'White Lisbon' X 650 Seeds

Mild, tasty white bulbs with dark green stem. Quick and easy to grow, perfect for salads and stir...

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£2.25

Blooming Direct

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Onion  Ailsa Craig x 350 Seeds
Free delivery

Onion Ailsa Craig X 350 Seeds

Going strong since 1887! This heritage exhibition variety was named after a small island off the ...

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£2.15

Blooming Direct

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Heritage Seed Collection - Onion Rouge Long De Florence

Heritage Seed Collection Onion Rouge Long De Florence

Heritage Collection Onion Rouge Long De Florence produces dual purpose bulbs - pull young as spri...

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£1.99

Green Fingers

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onion 'Radar' (onion sets)

Onion 'Radar' (Onion Sets)

Position: full sun <br/> Soil: any soil <br/> Rate of growth: average <br/> Other features: eac...

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£1.79

Crocus

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onion 'Senshyu Semi Globe Yellow' (onion sets)

Onion 'senshyu Semi Globe Yellow' (Onion Sets)

Position: full sun <br/> Soil: any soil <br/> Rate of growth: average <br/> Other features: eac...

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£1.29

Crocus

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onion 'Red Baron' (onion sets)

Onion 'Red Baron' (Onion Sets)

Position: full sun <br/> Soil: any soil <br/> Rate of growth: average <br/> Other features: eac...

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£2.99

Crocus

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Vegetable Seeds - Onion Red Baron F1 Hybrid

Vegetable Seeds Onion Red Baron F1 Hybrid

A mid to late maturing variety with flattish-round bulbs of a beautiful dark red colour. An excel...

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£2.49

Green Fingers

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Vegetable Seeds - Onion (Show) Ailsa Craig

Vegetable Seeds Onion (Show) Ailsa Craig

A splendid exhibition variety of golden merit producing large globe shaped onions with a rich gol...

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£1.99

Green Fingers

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Onion - Duchy Originals Organic Seeds

Onion Duchy Originals Organic Seeds

HRH Prince of Wales created Duchy Originals in 1990 due to his belief in the clear advantages of ...

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£1.89

Green Fingers

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Spring Onion  White Lisbon - Duchy Originals Organic Seeds

Spring Onion White Lisbon Duchy Originals Organic Seeds

HRH Prince of Wales created Duchy Originals in 1990 due to his belief in the clear advantages of ...

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£1.99

Green Fingers

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Vegetable Seeds - Spring Onion Winter White Bunching

Vegetable Seeds Spring Onion Winter White Bunching

A dual purpose onion that resists bulbing up enabling it to be pulled for a longer period than re...

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£1.99

Green Fingers

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Vegetable Seeds - Spring Onion White Lisbon

Vegetable Seeds Spring Onion White Lisbon

The white Lisbon is traditionally the most popular Spring Onion for successional sowings and feat...

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£1.99

Green Fingers

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Vegetable Seeds - Spring Onion Lilia

Vegetable Seeds Spring Onion Lilia

A dual purpose Italian variety with a pungent flavour. Best grown as a salad onion with nice dark...

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£1.99

Green Fingers

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onion 'Stuttgarter Giant' (onion sets)

Onion 'stuttgarter Giant' (Onion Sets)

Position: full sun <br/> Soil: any soil <br/> Rate of growth: average <br/> Other features: eac...

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£1.79

Crocus

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Not quite sure? Need some inspiration?

For inspiration from real gardens, take a look at our pages on winter vegetables, and onions & shallots.

  • Winter vegetables at Heligan
    Gwendas
  • Leeks
    Yorkshire
  • Winter Cabbage
    Amy
  • Heligan
    Gwendas
  • Last of the veg planted last year
    Sueb
  • Parsnips & Carrots
    Theoldgunner


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