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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 14 products.

Cauliflower 'Gypsy' F1 Hybrid (Summer) Brassica oleracea (Botrytis Group) Cauliflower ‘Gyspy’ is a particularly useful summer variety, producing deep, round, white curds without the pink tinge which can often occur on summer Cauliflowers. The curds are ideal for exhibition. With its vigorous habit this RHS AGM variety will also perform well on less fertile soils. 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 More info 1 packet (20 seeds) Despatch: Within 2 Days £2.99 Quantity
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 Quantity
Cauliflower 'Amazing' - Part of the Alan Titchmarsh Collection Brassica oleracea (Botrytis Group) NEW in 2013 If you think growing quality cauliflower heads is impossible, think again with this variety. You can choose to harvest cauliflower 'Amazing' at delicious ‘baby head’ size or as full heads. A good, weather tolerant cauliflower. Height: 45cm (18"). Spread: 60cm (24"). More info 1 packet (30 seeds) Despatch: Within 2 Days £3.49 Quantity
Cauliflower 'Avalanche' F1 Hybrid (Summer/Autumn) Brassica oleracea (Botrytis Group) Excellent dual purpose variety, particularly for solid miniature heads when planted closely, or for a snow white larger head at wider spacing. Cauliflower ‘Avalanche’ has a vigorous, upright habit, producing quality heads which stand well in good condition. Suitable for close spacing to produce miniature heads. 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 More info 1 packet (20 seeds) Despatch: Within 2 Days £3.49 Quantity
Cauliflower 'Veronica' (Summer/Autumn) Brassica oleracea (Botrytis Group), Romanesco Cauliflower Cauliflower ‘Veronica’ is an RHS AGM Romanesco type producing attractive heads of individual florets with lovely spirals from late summer to early frosts, from successional plantings. The season can be extended by protecting the heads against frost with fleece. 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 More info 1 packet (50 seeds) Despatch: Within 2 Days £3.99 Quantity
Cauliflower 'Nessie' F1 Hybrid (Summer/Autumn) Brassica oleracea (Botrytis Group) This outstanding RHS AGM variety produces pure white curds which do not discolour. Cauliflower ‘Nessie’ can be sown in autumn or spring for a long season of cutting from June to October. 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 More info 1 packet (15 seeds) Despatch: Within 2 Days £3.29 Quantity
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”). More info 1 packet (130 seeds) Despatch: Within 2 Days £1.99 Quantity
Cauliflower 'Pavilion' F1 Hybrid (Autumn) Brassica oleracea (Botrytis Group) RHS AGM variety, Cauliflower ‘Pavilion’ is Australian bred producing premium quality, deep, pure white curds during late September and October. The curds are well protected against frosts by leaves which prolong the curd quality and extend the cropping season. 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 More info 1 packet (20 seeds) Despatch: Within 2 Days £2.99 Quantity
Cauliflower 'Gitano' F1 Hybrid (Autumn) Brassica oleracea (Botrytis Group) This Romanesco type produces deep green heads with an erect pyramidal curd full of spirals that are ideal for harvesting from September. Romanesco is one of the most nutritious brassicas you can grow. Cauliflower ‘Gitano’ shows good mildew resistance and tolerance to cold weather. Height: 45cm (18”). Spread: 60cm (24”). More info 1 packet (15 seeds) Despatch: Within 2 Days £3.59 Quantity
Cauliflower 'Cheddar' F1 Hybrid (Summer/Autumn) Brassica oleracea (Botrytis Group) This aptly named RHS AGM variety, Cauliflower ‘Cheddar’ produces stunning yellow-orange heads containing a high level of beta carotene. Leave the heads uncovered for the best colour, which will be more prominent later in the autumn. 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 More info 1 packet (15 seeds) Despatch: Within 2 Days £3.99 Quantity
Cauliflower 'Chassiron' F1 Hybrid (Summer/Autumn) Brassica oleracea (Botrytis Group) With ongoing climate changes, Cauliflower ‘Chassiron’ has been especially bred for the July to late-October cutting period. This variety has shown excellent quality when grown during heatwaves and drought, as well as in cooler, wetter summers and autumns. Plants have good leaf cover protecting the deep, pure-white, smooth curds, preventing any discoloration. Height: 45cm (18”). Spread: 60cm (24”). More info 1 packet (20 seeds) Despatch: Within 2 Days £3.99 Quantity
Cauliflower 'Helsinki' F1 Hybrid - SowStrong® Collection Brassica oleracea (Botrytis Group) NEW in 2013 Cauliflower ‘Helinski’ produces uniform, pure white curds which don’t break down or discolour. This superb variety can be sown in October and transplanted in spring for an early summer crop. Spring sowings will provide delicious heads of cabbage later in the summer. 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 Read more on our blog: SowStrong® – A Natural Way to Growing Success More info 1 packet (50 seeds) Despatch: Within 2 Days £2.49 Quantity