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 98 products.
 

Kale 'Rossignol'

Brassica oleracea (Acephala Group), Borecole

This heritage kale variety from Eastern Europe has a unique leaf colour and shape compared to other 'curly kales'. An autumn/winter maturing variety, Kale 'Rossignol' is ideal for producing tasty, fresh and nutritious leaves at a time when fresh produce can be in short supply. This superb variety will stand in good condition for a particularly long period. 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

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    • 1 packet (250 kale seeds)

    • Despatch: Within 1 days
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    • £1.99

Kale 'Kapitan' F1 Hybrid - SowStrong® Collection

Brassica oleracea (Acephala Group), Borecole

The branching stems of Kale 'Kapitan' produce abundant crops of winter greens throughout late autumn and winter. The attractive, deep green leaves are densely curled and show excellent winter hardiness during the worst winter weather. Height: 75cm (30"). Spread: 50cm (20").

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

Read more on our blog: SowStrong® Ð A Natural Way to Growing Success

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    • 1 packet (50 kale seeds)

    • Despatch: Within 1 days
    •  
    • £2.49

Cabbage 'Colour Dual Mix' (Autumn/Winter)

Brassica oleracea (Capitata Group)

Baby pointed cabbages in two contrasting colours are ideal grown together for colourful and tasty coleslaw! Cabbage 'Colour Dual Mix' can be sown and grown together for harvesting from September through to December. With a mild sweet flavour, they're excellent for shredding and eating raw, or cooked as a vegetable side dish. Ideal for cutting as an autumn cabbage, these varieties can be grown as semi-hearting cabbages if spaced closer together. 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

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    • 1 packet (60 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £2.69

Cauliflower 'Autumn Giant 4' (Autumn/ Winter)

Brassica oleracea (Botrytis Group)

This late maturing cauliflower produces beautiful, firm, white heads that are well protected by leaves. Cauliflower 'Autumn Giant 4' is a reliable variety for late autumn and winter crops of cauliflower which can be cut from November. Height: 45cm (18"). Spread: 60cm (24").


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


Useful links:

Companion Planting

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    • 1 packet (130 cauliflower seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

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").


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 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £2.99

Cabbage 'Wheelers Imperial' (Spring) - Heritage

Brassica oleracea (Capitata Group)

Well known for over 100 years for its superb reliability. With a neat, compact habit, Cabbage 'Wheelers Imperial' produces firm, well-flavoured, pointed, tender hearts for a spring harvest, or can be cropped as 'spring greens' from February. This traditional heritage variety is also suitable for spring sowing for summer and autumn cutting. 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 (450 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Cabbage 'Greyhound' (Summer/Autumn )

Brassica oleracea (Capitata Group)

 Customer Rating

A reliable old favourite, Cabbage 'Greyhound' produces early maturing, pointed hearts in summer and autumn. This flavoursome cabbage has little core and very few wasted outer leaves. This RHS AGM variety is neat and compact - ideal where space is at a premium. 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 (500 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Cabbage 'Hispi' F1 Hybrid (Summer)

Brassica oleracea (Capitata Group)

 Customer Rating
Versatile Summer Cabbage 'Hispi' can be grown at virtually any season of the year and comes to maturity faster than cabbages bred for specific seasons. Even autumn sown, it will beat the earliest of the spring cabbages and a Jan/Feb sowing will also fill the late spring gap in cropping. This RHS AGM variety is a strong and uniform pointed type, with a beautifully sweet flavour. Cabbage 'Hispi' has good bolt resistance and needs little growing space so it is ideal for growing in small gardens where space is at a premium. 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 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £3.69

Chinese Leaves 'Richi' F1 Hybrid

Brassica rapa (Pekinensis Group), Chinese cabbage

Chinese Leaves are quick maturing and form a cos lettuce type heart in under 9 weeks. Plants are very slow to bolt, so stand well over a long season. Use as salad leaves as you would a Romaine lettuce or as a full heart for salads, stir fries and as a cooked vegetable. Superb quality and garden performance without bolting. Mature heads can be cut and stored in a frost free shed.


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 (60 seeds)

    • Despatch: Within 1 days
    •  
    • £2.49

Pak Choi 'White' F1 Hybrid

Brassica rapa

Pak Choi White F1 produces pure white, juicy stems. Ready to harvest in 30 days from sowing as 'baby leaf' or 45-70 days as semi-mature to full size heads. Earlier and later sowings of Pak Choi White F1 for 'baby leaf' can be made under cloches or fleece.


Companion planting: Try growing Pak Choi with mint to help deter flea beetles.


Useful links:

Companion Planting

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    • 1 packet (150 pak choi seeds)

    • Despatch: Within 1 days
    •  
    • £2.69

Cabbage 'April' (Spring)

Brassica oleracea (Capitata Group)

A spring cabbage with a huge advantage! Unlike many varieties, Cabbage 'April' can withstand the tendency to bolt (run to seed) which plagues other varieties of autumn-sown spring cabbage. This superb variety is also ideal when space is at a premium as it can be sown in rows as close as 20cm (10") apart. 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 (450 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Cabbage 'Red Jewel' F1 Hybrid (Summer/Autumn)

Brassica oleracea (Capitata Group)

Cabbage 'Red Jewel' is one of the best round red cabbages available and will certainly add a bright splash of colour to your plate. This delicious red cabbage produces large, tightly packed hearts with crisp, ruby red leaves that can be harvested from late July to October. This RHS AGM variety will stand in the ground over a long period and stores well once harvested. 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 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £3.99