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 6 products.
 
Leek : Porbella

Leek 'Porbella'

Allium porrum

 An outstanding garden variety with excellent winter hardiness and good resistance to rust. Leek ‘Porbella’ produces good yields of sturdy, pure white, thick stems with dark green leaves. The mature leeks are ready for harvesting from October to February. Height: 45cm (18”). Spread: 30cm (12”). More info
    • 1 packet (200 seeds)

    • Despatch:
    •  
    • £2.19
    • Out of stock
Leek 'Nipper'

Leek 'Nipper'

Allium porrum
  • NEW & EXCLUSIVE 2013
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 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Leek 'Pennine' F1 Hybrid

Leek 'Pennine' F1 Hybrid

Allium porrum
  • NEW in 2013
From British breeding comes the first - and only - hybrid pot leek. The result of painstaking work in crossing sterile male lines with top prize-winning show leeks. Leek ‘Pennine’ is a much thicker, but shorter blanch with a true pot leek appearance. This autumn variety is ideally grown in individual 25cm (10") pots or in well-prepared soil in the garden, where it will withstand adverse conditions right up until New Year. Height: 45cm (18"). Spread: 30cm (12"). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Leek : King Richard

Leek 'Kong Richard'

Allium porum, Leek 'King Richard'
A particularly early cropping variety that can be lifted by July from the very earliest sowings, but will easily stand until Christmas from a later sowing. The long, slender stems of Leek ‘Kong Richard’ are full flavoured and ideal for slicing. This RHS AGM variety can also be grown close together for delicious, succulent mini leeks, but is best harvested by Christmas as it is less hardy than some other varieties. Height: 45cm (18”). Spread: 30cm (12”). More info
    • 1 packet (125 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Leek Cairngorm F1

Leek 'Cairngorm' F1 Hybrid

Allium porrum

 The first F1 leek from seed, produced by British breeding from specially selected top prize-winning show leeks! This stocky variety has superb vigour and uniformity making it ideal for growing individually as a pot leek. Early autumn maturity makes Leek ‘Cairngorm’ ideal for the show bench as well as outside in the vegetable plot, where stems will stand until after Christmas. Height: 45cm (18”). Spread: 30cm (12”). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99

Leek 'Lancelot'

Allium porrum

 Allium porrum. An alternative as a milder flavoured spring onion when sown thickly. Leek Lancelot is ideal for growing in containers, use in salads, stir-fries or as a steamed vegetable. Also grow as a full sized leek for autumn and winter harvesting. More info
    • 1 packet (75 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99