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 12 products.
 

Spinach 'Perpetual' (Spinach Beet)

Beta vulgaris var. vulgaris

 Customer Rating
  • Traditional cooking spinach
If your summer spinach is always running to seed before you manage to get a worthwhile crop off it, then Spinach Perpetual is the variety for you because it virtually never runs to seed in its first season, therefore very good on dry ground. Spinach Perpetual is succulent, prolific and very hardy, suitable for autumn and winter crops too.
More info
    • 1 packet (250 spinach seeds)

    • Despatch: Within 3 days
    •  
    • £1.99

Kale 'Dwarf Green Curled'

Brassica oleracea (Acephala Group), Borecole

 Customer Rating

This popular, compact curly Kale is ideal for growing in windswept gardens or on poor wet soils. Kale 'Dwarf Green Curled' produces attractive, dark, tightly frilled leaves of excellent quality. Like all Kale this variety is exceptionally hardy, standing well in the harshest of weather. Height: 40cm (16”). Spread: 45cm (18”).


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 (750 kale seeds)

    • Despatch: Within 3 days
    •  
    • £2.29

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 cabbage seeds)

    • Despatch: Within 3 days
    •  
    • £3.99

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 cabbage seeds)

    • Despatch: Within 3 days
    •  
    • £3.69

Cabbage 'Sir' F1 Hybrid (Summer/Autumn)

Brassica oleracea (Capitata Group)

  • 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").


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 (30 cabbage seeds)

    • Despatch: By end of July 2014
    •  
    • £3.19

Cabbage 'Siberia' F1 Hybrid (Winter Savoy)

Brassica oleracea (Capitata Group)

This highly frost tolerant variety can withstand all types of weather without the large, dark blue-green leaves becoming discoloured by frost. Because it stands well over a long period you will be able to enjoy the delicious sweet flavour of Savoy Cabbage 'Siberia' for many weeks. 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 cabbage seeds)

    • Despatch: By end of July 2014
    •  
    • £3.19

Cabbage 'Jewel' (Winter)

Brassica oleracea (Capitata Group)

An outstanding variety for over-winter production of evenly sized, smooth, dark leaved greens. Cabbage 'Jewel' is very slow to heart, eventually forming compact 250g (8oz) loose heads with an excellent flavour. This outstanding winter cabbage has good resistance to bolting and superb winter hardiness. 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 cabbage seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Kale 'Starbor' F1 Hybrid

Brassica oleracea (Acephala Group), Borecole

This uniform variety can be grown year round on the windowsill for a constant supply of tasty baby leaves. If grown outdoors for a mature crop, Kale 'Starbor' produces delicious blue-green leaves with a superb flavour and texture. The densely curled leaves are extremely winter hardy and stand well for harvesting over a very long period. Height: 40cm (16"). Spread: 45cm (18").


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 (25 kale seeds)

    • Despatch: Within 3 days
    •  
    • £1.99

Cabbage 'Savoy King' F1 Hybrid (Summer/Autumn Savoy)

Brassica oleracea (Capitata Group)

Cabbage 'Savoy King' outpaces and out yields all other Savoys producing a crop almost every season of the year, so you don't need to wait for winter to experience that delicious Savoy flavour. 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 (50 cabbage seeds)

    • Despatch: Within 3 days
    •  
    • £2.49

Cabbage 'Mohykan' F1 Hybrid (Autumn) - SowStrong® Collection

Brassica oleracea (Capitata Group)

Cabbage 'Mohykan' produces dense, oval heads, averaging 2kg in weight, with a short core. This autumn maturing variety has good resistance to splitting and a long storage potential. A versatile variety in the kitchen that is ideal for shredding fresh into salads and pickling as well as cooking. 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

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

More info
    • 1 packet (40 cabbage seeds)

    • Despatch: Within 3 days
    •  
    • £2.49

Cauliflower 'White Step' F1 Hybrid (Autumn)

Brassica oleracea (Botrytis Group)

  • New in 2014

A compact cauliflower that's ideal for small gardens! Cauliflower 'White Step' produces solid, pure white curds which measure around 10cm (4") in diameter – a perfect 2-portion size. With good heat tolerance, these cauliflower plants transplant well in the summer, for harvesting from September onwards. With closer spacing, Cauliflower 'White Step' produces smaller heads which are ideal for a one-person serving. Height: 30cm (12"). Spread: 45cm (18").


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

More info
    • 1 packet (30 cauliflower seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Cabbage 'Colour Dual Mix' (Autumn/Winter)

Brassica oleracea (Capitata Group)

  • New in 2014

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

More info
    • 1 packet (60 cabbage seeds)

    • Despatch: Within 3 days
    •  
    • £2.49