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Onion & Leek Seeds


Growing onions from seed is easier than you think and can be cheaper than buying onion sets. You'll find all different types of onion in our range - spring, white, red, brown and shallots. Our range of leeks offers outstanding garden and exhibition varieties.



We have found 49 products.
 

Onion 'Rosanna' (Spring Planting)

Allium cepa

 Customer Rating

A distinctive and appealing reddish brown skinned, semi-globe shaped bulb with stunning pink rings when sliced. Onion 'Rosanna' is ideal for all culinary uses with a real old fashioned flavour, similar to those purchased from the French onion seller of yesteryear. Height: 45cm (18"). Spread: 15cm (6").


Companion planting: Try growing onions with mint to confuse and deter onion fly.


Useful links:

Companion Planting

More info
    • 1 packet (350 onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.19 £0.99

Onion 'Red Baron'

Allium cepa

A mid-late maturing variety, Onion 'Red Baron' produces firm, flattish-round bulbs of a beautiful dark red colour. With eye-catching red rimmed flesh and a stronger flavour than most varieties, this RHS AGM variety makes an attractive addition to salads. An excellent cropping red onion with good storage potential. Height: 45cm (18"). Spread: 15cm (6").


Companion planting: Try growing onions with mint to confuse and deter onion fly.


Useful links:

Companion PlantingHow to grow Onions


More info
    • 1 packet (175 onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.99

Onion 'Summer Isle' (Bunching Onion)

Allium fistulosum, Oriental Bunching Onion, Spring Onion, Scallion

This superb RHS AGM Oriental bunching onion has been bred for its sweet and mild flavour. Use this non-bulbing, perennial onion as a spring onion to add to salads or chopped as a chive-like garnish with a mild flavour. Winter hardy Onion 'Summer Isle' can be harvested virtually year round from successional sowings. Height: 30cm (12"). Spread: 23cm (9").


Companion planting: Try growing onions with mint to confuse and deter onion fly.


Useful links:

Companion PlantingHow to grow Onions


Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 1 packet (500 onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.19 £0.99

Onion 'Performer' (Bunching Onion)

Allium fistulosum, Oriental Bunching Onion, Spring Onion, Scallion

Bunching onion 'Performer' produces upright, dark green leaves and mild flavoured stems which do not bulb. Use this perennial onion as a spring onion to add to salads or chopped as a chive-like garnish with a mild flavour. This winter hardy variety can be harvested virtually year round from successional sowings. Height: 30cm (12"). Spread: 23cm (9").


Companion planting: Try growing onions with mint to confuse and deter onion fly.


Useful links:

Companion PlantingHow to grow Onions


Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 1 packet (300 onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.69

Shallot 'Camelot' F1 Hybrid

Allium cepa (Aggregatum Group)

Visually stunning, Shallot 'Camelot' is the darkest red-skinned variety available from seed. Each seed produces an individual, small, white fleshed bulb that will store extremely well for use throughout late autumn and winter. Shallots have become increasingly popular for their distinctive flavour, offering an interesting alternative to onions. Height: 35cm (14"). Spread: 15cm (6").

Useful links:

Companion PlantingHow to grow Onions

More info
    • 1 packet (60 shallot seeds)

    • Despatch: Within 1 days
    •  
    • £3.19 £0.99

Spring Onion 'Apache' - RHS endorsed vegetable seeds

Allium cepa, Spring Onion 'Deep Purple', Bunching Onion, Scallion

Salad Onion Apache (Deep Purple) is an attractive deep purple-red skinned spring onion with a mild flavour and a crisp texture. The purple outer skin merges with the silver when peeled, adding a colour contrast to salads. Salad Onion Apache is ideal for growing in containers, or outdoors throughout the season.

These vegetable seeds are endorsed by the RHS.
More info
    • 1 packet (450 spring onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.69

Shallot 'Figaro'

Allium cepa (Aggregatum Group), Shallot 'Banana'

 Customer Rating

Long, banana-shaped shallots from seed, as used by many celebrity chefs. Shallot 'Figaro' produces attractive, shiny, copper brown-skinned bulbs with crisp white flesh and a very distinct flavour. Sowing densities will determine the size of bulbs you harvest. Stores well for winter use in the kitchen.


Useful links:

Companion PlantingHow to grow Onions

More info
    • 1 packet (200 shallot seeds)

    • Despatch: Within 1 days
    •  
    • £2.99

Onion 'Ishikura' (Bunching Onion)

Allium fistulosum, Oriental Bunching Onion, Spring Onion, Scallion

This perennial oriental bunching onion doesn't produce bulbs but forms clumps of elongated, straight white stems similar spring onions. Alternatively the stems can be earthed up to produce leek-like stems. Onion 'Ishikura' can be harvested when pencil-thin or left to grow as thick as a mature carrot. This RHS AGM variety has a remarkably long harvest period from June to October without the need for successive sowings. Height: 30cm (12"). Spread: 23cm (9").


Companion planting: Try growing onions with mint to confuse and deter onion fly.


Useful links:

Companion PlantingHow to grow Onions


Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 1 packet (375 onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.99

Onion 'Doux des Cevennes'

Allium cepa

Originating from the steep terraced hillsides of the Cevennes mountain range, heritage variety Onion 'Doux des Cevennes' is highly prized throughout France. With a mild, delicate flavour, and a thin pearly skin, the soft pale flesh has a delicate flavour when eaten raw and becomes more savoury when cooked. This sweet onion is perfect for making delicious onion tarts. Height: 45cm (18"). Spread: 15cm (6").


Companion planting: Try growing onions with mint to confuse and deter onion fly.


Useful links:

Companion PlantingHow to grow Onions


More info
    • 1 packet (200 onion seeds)

    • Despatch: Within 1 days
    •  
    • £2.69 £0.99

Onion james 'Longkeeping'

Allium cepa

This old time favourite dates back to the early 1800s, and remained a popular commercial crop until the 1990s. Now out of large scale production, we're bringing this flavoursome Heirloom variety back for a new generation of taste-conscious home growers to discover. As the name suggests the medium sized bulbs of Onion James Long Keeping store well over winter for a long window of use in the kitchen. We're sure the flavours and garden vigour will ensure its popularity for another 200 years! Height: 45cm (18"). Spread: 15cm (6"). More info
    • 1 packet (80 onion seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Leek 'Nipper'

Allium porrum

This British bred variety is fast growing, making it ideal for harvesting as 'baby leeks' just 10 weeks after sowing. Sow them thickly and lift the leeks as they reach spring onion size for a delicious 'out of season' crop. With a milder flavour than spring onions, Leek 'Nipper' makes a fabulous addition to stir fries and salads. Height: 35cm (14"). Spread: 20cm (8"). More info
    • 1 packet (250 leek seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Spring Onion 'Lilia' (Red Onion)

Allium cepa, Bunching Onion, Scallion

A dual purpose Italian variety with a pungent flavour. Spring Onion Lilia is best grown as a salad onion with nice, dark green leaves and a shiny, intense red inner core. Onion Lilia can also be grown as a maincrop, storing bulb onion. When fully mature it shows off its defined red and white inner rings.
More info
    • 1 packet (500 spring onion seeds)

    • Despatch: Within 1 days
    •  
    • £1.99