Thompson & Morgan

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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 5 products.
 
Leek : Bandit F1 Hybrid

Leek 'Blauwgroene Winter - Bandit'

Allium porrum, Leek 'Bandit'
An outstanding cultivar for harvesting from winter through to spring. The dark leaves of Leek 'Blauwgroene Winter - Bandit' contrast beautifully with delicious, thick, pure white stems. This variety has excellent garden performance and winter hardiness, showing good tolerance against rust and bolting. Height: 45cm (18”). Spread: 20cm (8”). More info
    • 1 packet (250 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Onion : Bunching/Spring : Performer

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”).


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

 More info
    • 1 packet (300 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.09
Onion : Salad Onion Apache (Deep Purple)

Spring Onion 'Apache'

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. Seeds are in the RHS Vegetable Collection. More info
    • 1 packet (750 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Onion : Bunching/Spring : Lilia (Red Onion)

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 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Onion : Bunching/Spring : Performer

Onion 'Performer' (Bunching Onion) - Part of the Alan Titchmarsh Collection

Allium fistulosum, Oriental Bunching Onion, Scallion
 
  • Ideal for succession sowing
  • Delicious bunching onion

Delicious spring onions throughout the year are possible by sowing every 4 weeks from early spring to autumn. The dark green leaves and white stems of spring onion 'Performer' have a mild flavour and make the perfect addition to a salad. Height: 30cm (12"). Spread: 5cm (2").
Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

 More info
    • 1 packet (300 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99