Thompson & Morgan

Important delivery notice
The products on this site are only delivered to UK addresses. If you require delivery to another country please visit one of our other sites below.

Refine Results

Refine by..

Email Newsletter

Sign up to our newsletter

Brassica & Leafy Green Seeds

Brussels Sprouts, broccoli, cabbage and cauliflower are just a few of the vegetables classed as brassica and there are plenty to choose from in our online range. Be sure to cover young plants with fine netting to deter birds and other pests.

We have found 110 products.

Spinach 'Mikado' F1 Hybrid

Spinacia oleracea

A unique Oriental spinach, Spinach Mikado has an upright habit, producing dark green, large, pointed leaves, multiple side shoots and long stems with pink tinged bases. Delicious chopped in stir fries, added to salads or steamed. Spinach Mikado has good downy mildew resistance, for spring and autumn crop. Ideal for summer sowings due to its superb bolting resistance.
More info
    • 1 packet (500 spinach seeds)

    • Despatch: Within 1 days
    • £1.99

Brassica 'Clubroot Resistant Collection B'

Brassica oleracea

An answer to thousands of gardeners' prayers! After over 18 years of conventional breeding against this devastating brassica disease, T&M are pleased to offer these clubroot resistant varieties. Height: 75cm (30"). Spread: 60cm (24").

  • This collection comprises 1 packet each of:
  • Cabbage 'Kilaton' - Quality, 2kg, autumn heads with a solid, dense structure.
  • Cauliflower 'Clapton' - Produces uniform quality, large, solid deep white heads.
  • Brussels Sprout 'Crispus' F1 - Plant this latest clubroot resistant hybrid variety in spring for an autumn harvest.

Companion planting: Try growing Brassicas with Nasturtiums to draw cabbage white butterflies away from your crop, and mint to help deter flea beetles.

Useful links:

Companion Planting

More info
    • 3 packets - 1 of each variety (60 brassica seeds in total)

    • Despatch: Within 1 days
    • SAVE £2.98  
    • £11.97 £8.99
    • 3 packets - 1 of each variety (60 seeds in total)

    • Despatch:
    • SAVE £1.98  
    • £11.97 £9.99
    • Out of stock