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 36 products.
 

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 brussels sprout seeds)

    • Despatch: Within 1 days
    •  
    • £3.69

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

More info
    • 1 packet (250 kale seeds)

    • Despatch: Within 1 days
    •  
    • £2.29

Brussels Sprout 'Bedford Fillbasket'

Brassica oleracea (Gemmifera Group)

Often producing the largest, most solid, dark green sprouts and the heaviest yields, Brussels Sprout 'Bedford Fillbasket' provides a continuous crop from early autumn to Christmas. A distinctive sprout with an good, assertive flavour. 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 (100 brussels sprout seeds)

    • Despatch: Within 1 days
    •  
    • £2.29

Brussels Sprout 'Bright' F1 Hybrid

Brassica oleracea (Gemmifera Group)

This 2-in-1, autumn-maturing variety produces a well spaced crop of sprouts with the added bonus of the sweet, cabbage-like top which can be eaten as delicious fresh 'greens'. The tasty round buttons are of uniform size with a good flavour. Brussels Sprout 'Bright' also shows good resistance to stem mildew, leaf spot and alternaria. 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 brussels sprout seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Broccoli 'Romanesco'

Brassica oleracea (Italica Group)

Romanesco Broccoli is a particularly attractive vegetable with a taste and texture exceeding the finest Calabrese. Broccoli 'Romanesco' is widely grown in Northern Italy and created a great deal of interest when grown at the Scottish Horticultural Research Institute. The 'spears' can be snapped off individually or all together from . To really appreciate the flavour it should be steamed and served as individual heads, garnished with plenty of melted butter. Height: 45cm (18”). Spread: 40cm (16”). More info
    • 1 packet (125 seeds)

    • Despatch: Within 1 days
    •  
    • £2.29

Cabbage 'Autumn Mix'

Brassica oleracea (Capitata Group)

  • Enjoy cabbage for over 17 weeks!
  • Get the longest harvest from one packet of seed

We've pulled together three superior cabbages with different cropping times so that you can harvest cabbages over a longer period, from late summer through to early winter. Height: 30cm (12"). Spread: 45cm (18").



This collection comprises:
Cabbage 'Attraction' - The excellent internal structure gives the tastiest white coleslaw ever, or try shredding it raw into winter salads.
Cabbage 'Minicole' F1 Hybrid - A small variety that will stand, ready for cutting for up to four months if necessary.
Cabbage 'Sir' F1 Hybrid - Compact plants producing dense, rounded, ball-heads with an exceptional flavour.
More info
    • 1 packet (40 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £3.99

Clubroot Resistant Collection

Brassica

The answer to thousands of gardeners' prayers! After over 18 years of conventional breeding against this devastating brassica disease, we are pleased to offer four of the most clubroot-resistant varieties ever grown in T&M trials.

This collection comprises:
Broccoli Monclano F1 - This hardy variety has been selected for top flavour, heavy yields and resistance to clubroot and mildew.
Brussels Sprout Crispus F1 Hybrid - (Autumn-winter) Sow this latest clubroot resistant hybrid variety in the spring for an autumn harvest.
Cabbage Kilaton F1 Hybrid - Kilaton has a very high level of clubroot resistance producing quality autumn ballheads with a solid, dense structure weighing up to 2kgs (4.4lb).
Cauliflower Clapton F1 Hybrid - The first-ever cauliflower to be bred with clubroot resistance! Clapton is a versatile late-summer to late-autumn variety depending on sowing time.
More info
    • 4 packets - 1 of each variety (80 seeds in total)

    • Despatch: Within 1 days
    •  
    • £9.99

Cabbage 'Supervoy' F1 Hybrid (Winter Savoy) - SowStrong® Collection

Brassica oleracea (Capitata Group)

Cabbage 'Supervoy' is ideal for overwintering showing superb hardiness and excellent holding ability. This flavoursome winter savoy cabbage produces dark green heads of superb quality that can be harvested as late in the season as March from a late sowing. This versatile variety even crops well in less fertile soils. Height: 30cm (12"). 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
Read more on our blog: SowStrong® - A Natural Way to Growing Success

More info
    • 1 packet (50 cabbage seeds)

    • Despatch: Within 1 days
    •  
    • £2.49

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 brussels sprout seeds)

    • Despatch:
    •  
    • £2.99 £0.99
    • Out of stock

Brussels Sprout 'Full Season Collection'

Brassica oleracea (Gemmifera Group)

Extend the cropping season with these two superb varieties or Brussel Sprout and enjoy tasty buttons from October through to March. Height: 75cm (30"). Spread: 50cm (20").


  • Brussel Sprout 'Full Season Collection' comprises one packet each of:
  • Brussels Sprout 'Bosworth' - This early maturing, RHS AGM variety produces firm, smooth, dark green, sweet tasting buttons from October.
  • Brussels Sprout 'Trafalgar' - This modern hybrid produces a heavy crop of medium sized, firm button sprouts from mid December to late March that have a superb flavour.

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
    • 2 packets - 1 of each variety (70 brussels sprout seeds in total)

    • Despatch: Within 1 days
    • SAVE £1.69  
    • £6.68 £4.99

Traditional Kitchen Favourite Collection

Grow your own traditional kitchen favourite vegetables from seed and enjoy harvests throughout the year!


  • In this collection you will receive the following varieties:
  • Broccoli 'Belstar' - The firm heads of this RHS AGM variety remain in good condition for a long time, producing plenty of side shoots once the central head is cut
  • Brussels Sprout 'Trafalgar' - Thanks to continuous breeding work striving for a better, sweeter flavour, this modern hybrid has a superb flavour that sets it apart from other varieties
  • Cauliflower 'Gypsy' - Cauliflower 'Gyspy' is a particularly useful summer variety, producing deep, round, white curds without the pink tinge which can often occur on summer Cauliflowers.
  • Parsnip 'Gladiator' - A superb RHS AGM F1 hybrid that is ideal for exhibition, with beautiful silky-smooth blemish free, white skins.
  • Pea 'Hurst Green Shaft' - Pea 'Hurst Green Shaft' is double podded, producing particularly heavy yields of up to 11 peas per 10cm (4") pod.
  • Sweetcorn 'Lark' - Sweetcorn Lark is a tendersweet variety giving superior sweetness with a softer, less chewy texture than supersweets, making kernels more pleasurable to eat as well as easier to digest.
More info
    • 6 packets - 1 of each variety

    • Despatch: Within 1 days
    • SAVE £3.65  
    • £16.64 £12.99

Oriental Vegetable Collection

Brassica rapa, Raphanus sativus, Pak Choi Green, Mooli Neptune, Komatsuna

This delicious collection of Oriental vegetables makes a versatile and unusual addition to salads, stir fries and soups, or enjoy them as steamed vegetables. Packed with vitamins C and A, Pak Choi and Komatsuna are quick and easy to grow, either as baby leaves or fully mature heads. Mooli is a fantastic autumn and winter root crop, standing well in good condition over winter, and adding a crisp crunch to salads and stir fries. Try these easy oriental vegetables for an interesting, nutritious and tasty addition to your meals!


  • Collection comprises 1 packet each of:
  • Mooli Radish 'Neptune' F1 Hybrid - An increasingly popular autumn and winter vegetable, producing pure white roots up to 25cm (10") long, with a crisp, mild flavour. Height: 45cm (18"). Spread: 30cm (12").
  • Pak Choi 'Green' F1 Hybrid - Produces vibrant apple-green stems. Ready to harvest in 30 days from sowing as 'baby leaf' and can also be left to mature for full-sized heads. Height and spread: 25cm (10").
  • Komatsuna 'Carlton' F1 Hybrid - One of Japan's best kept secrets! Vigorous and easy to grow, this oriental leaf can be grown all year round and has a mild Brassica flavour. Height and spread: 25cm (10").
More info
    • 3 packets (500 seeds in total)

    • Despatch: By end of July 2016
    •  
    • £6.99