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 3 products.
 
Leek : Autumn Giant 2 - Porvite

Leek 'Autumn Giant 2 - Porvite'

Allium porrum
  • RHS Award of Garden Merit

This excellent RHS AGM variety produces mid green, erect foliage, and heavy, uniform stems. Leek ‘Autumn Giant 2 Porvite’ stands well in the garden over a long period and demonstrates resistance to bulbiness and bolting, as well as good rust tolerance. Height: 45cm (18”). Spread: 30cm (12”). More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
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
Leek : Oarsman F1 Hybrid

Leek 'Oarsman' F1 Hybrid

Allium porrum
This superb midseason variety produces long, pure white, uniform stems with dark, erect foliage. Leek ‘Oarsman’ shows good early vigour, bulking up quickly, with no sign of bulbing. It stands well over a long period with good tolerance to rust and bolting. A terrific garden variety with an RHS AGM. Height: 45cm (18”). Spread: 30cm (12”). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99