Thompson & Morgan

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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 26 products.
 
Cauliflower : Clapton F1 Hybrid

Cauliflower 'Clapton' F1 Hybrid (Summer/Autumn)

Brassica oleracea (Botrytis Group)

 Over 18 years of conventional breeding have been invested in this clubroot resistant variety. Cauliflower ‘Clapton’ is the first cauliflower with resistance to this devastating brassica disease. Depending on its sowing time this versatile variety matures from late summer to late autumn, producing large, excellent flavoured, solid, deep white heads of uniform quality. Height: 45cm (18”). Spread: 60cm (24”).

 

Andrew Tokely says: "Both myself and many other allotment growers believe that Cauliflower Clapton has changed the way that we grow cauliflower. Its Clubroot Resistance is almost foolproof on all soils, even if this dreadful soil borne disease has been present before. Also good sized curds are produced and melt in the mouth".

 More info
    • 1 packet (20 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.99
Cabbage : Caramba F1 (Sweetheart Type)

Cabbage 'Caramba' F1 Hybrid (Summer/ Winter Sweetheart Type)

Brassica oleracea (Capitata Group)

 Sweetheart cabbages have become increasingly popular in supermarkets from late summer to winter. Now you can grow your own! Cabbage ‘Caramba’ has tender, sweet, pointed mid-green hearts, which are ideal shredded raw in salads and coleslaws, and equally delicious as a steamed vegetable. Height: 30cm (12”). Spread: 40cm (16”). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Cabbage : Kilaton F1 Hybrid

Cabbage 'Kilaton' F1 Hybrid (Autumn)

Brassica oleracea (Capitata Group)

It has taken over 18 years of conventional breeding to develop a variety that can combat the devastating brassica disease Clubroot, and this superb variety is the most resistant we have ever grown on our trials. This clubroot resistant cabbage produces excellent quality, 2kg, autumn ballheads with a solid, dense structure. Cabbage ‘Kilaton’ is superb for making coleslaws, salads or steaming. This F1 hybrid variety will stand outdoors over a long period, and once harvested stores well without any deterioration to its delicious flavour. Height: 30cm (12”). Spread: 45cm (12”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (20 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.99
Cabbage : Autumn : Minicole F1

Cabbage 'Minicole' F1 Hybrid (Autumn)

Brassica oleracea (Capitata Group)

Have you noticed how difficult it is to buy a small cabbage, or how garden-grown cabbages get wasted because they are ready and you are not? Cabbage ‘Minicole’ overcomes both these problems, standing ready for cutting for four months if necessary, and can also be grown very close together – ideal where space is at a premium. This RHS AGM variety, is used commercially for coleslaw, and is delicious eaten freshly cut from the garden. Height: 30cm (12”). Spread: 45cm (18”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.49
Brussels Sprout : Bosworth F1

Brussels Sprout 'Bosworth' F1 Hybrid

Brassica oleracea (Gemmifera Group)

British breeding at its best! This early maturing, RHS AGM variety produces firm, smooth, dark green, sweet tasting buttons from October. The flavoursome crop is well spaced on the stem for easy picking, and has excellent holding ability. Initial trials also indicate that Brussels Sprout ‘Bosworth’ has good downy mildew tolerance. Height: 75cm (30”). Spread: 50cm (20”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.49
Cabbage : Brigadier F1 Hybrid

Cabbage 'Brigadier' F1 Hybrid (Autumn/Winter)

Brassica oleracea (Capitata Group)

 Cabbage ‘Brigadier’ produces giant heads weighing up to 6.5kg (14lbs). The enormous heads of this winter cabbage have a high sugar and Vitamin C content, making them delicious eaten raw, but also excellent when cooked. Cabbage ‘Brigadier’ has good fusarium resistance and stands well in good condition over a long period. Height: 40cm (16”). Spread: 75cm (30”).

Andrew Tokely says: "A February or Early March sowing can produce by September hearts that are as big as footballs and have many show bench prizes for me. Although large and firm they are full of flavour when cooked and equally as tasty eaten raw in a salad."

 More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.29
Cabbage Pyramid F1 Hybrid

Cabbage 'Pyramid' F1 Hybrid (Spring/Summer/Autumn)

Brassica oleracea (Capitata Group)

A versatile British bred, pointed cabbage for sowing and harvesting all year round. Cabbage ‘Pyramid’ is ideal for use as 'greens' or 'hearted cabbages with very good colour. This RHS AGM variety stands very well, staying in good condition without bolting. Height: 30cm (12”). Spread: 40cm (16”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (75 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Brussels Sprout : Revenge F1

Brussels Sprout 'Revenge' F1 Hybrid

Brassica oleracea (Gemmifera Group)
 Customer Rating

A high quality RHS AGM variety with good levels of disease resistance and a vigorous, sturdy growth habit. With later mid season maturity, Brussels Sprout ‘Revenge’ produces heavy crops of dark-green, sweet buttons that can be harvested just in time for Christmas, although buttons will also hold exceptionally well until February. Height: 75cm (30”). Spread: 50cm (20”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Kale : Reflex F1 Hybrid

Kale 'Reflex' F1 Hybrid

Brassica oleracea (Acephala Group), Borecole

Recent breeding has given Kale ‘Reflex’ more intensely curled, succulent and nutritious, dark leaves which stand well without yellowing. This delicious curly kale can be picked over a long period or can also be used as a baby salad leaf ingredient . Excellent winter hardiness makes kale a useful winter to spring vegetable at a time when fresh garden produce is scarce. Height: 90cm (35”). Spread: 60cm (24”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Cabbage 'Sir' F1 Hybrid (Summer/Autumn)

Cabbage 'Sir' F1 Hybrid (Summer/Autumn)

Brassica oleracea (Capitata Group)
  • NEW in 2013
  • Dense cabbage heads up to 1kg
French bred Cabbage ‘Sir’ is ideal for summer and autumn harvesting. The compact plants produce dense, rounded, ball-heads with an exceptional flavour and few wasted outer leaves. This superb variety stands well in all weather conditions without splitting, rotting or bolting and shows good tolerance to mildew and other diseases. Excellent eaten cooked or shredded raw into salads and coleslaws. Height: 30cm (12"). Spread: 45cm (18"). More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Cabbage : Winter : Tundra F1

Cabbage 'Tundra' F1 Hybrid (Winter Savoy)

Brassica oleracea (Capitata Group)
 Customer Rating

This RHS AGM variety produces solid, sweet, crisp heads that are ideal for winter salads. Winter Savoy Cabbage ‘Tundra’ is high yielding and particularly hardy, so it can be harvested right through the winter. Cabbages are easy to grow being perfectly suited to the British climate, and make a delicious and healthy side dish, as they are high in vitamins and low in calories. Height: 40cm (16”). Spread: 60cm (24”).


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


Useful links:

Companion Planting 

 More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Brussels Sprout 'Brilliant' F1 Hybrid - Part of the Alan Titchmarsh Collection

Brussels Sprout 'Brilliant' F1 Hybrid - Part of the Alan Titchmarsh Collection

Brassica oleracea (Gemmifera Group)
 
  • NEW in 2013
You won't be pushing your sprouts around the plate once you've tasted this one. Brussels Sprout 'Brilliant' produces firm, flavoursome buttons, which hold well for autumn (and Christmas) pickings! Height: 75cm (30"). Spread: 50cm (20"). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99