My basket 0 item(s) £0.00

My basket 0 item(s) £0.00

Your basket is empty

Important delivery notice
The products on this site are only delivered to UK addresses. If you require delivery to another country please visit one of our other sites below.

Refine Results

Vegetable Seeds
- Special Offers
- Beetroot & Chard Seeds
- Brassica & Leafy Green Seeds
- Carrot & Parsnip Seeds
- Onion & Leek Seeds
- Pea & Bean Seeds
- Pepper (Sweet) & Chilli Seeds
- Pumpkin, Squash & Courgette Seeds
- Salad Seeds
- Tomato Seeds
- All Other Vegetable Seeds
Potatoes
Vegetable Plants
- Special Offers
- All Vegetable Plants
All Other Vegetables
Seasonal Planting Vegetables
- All Spring Planting Vegetables
- All Autumn Planting Vegetables

Refine by..

Awards & Recommendations
- RHS AGM (6) remove
Ideal For
- kitchen garden (6)
Grow In
- vegetable plot (6)
Hardiness
- half-hardy (5)
- hardy (1)
Longevity
- annual (5)
- biennial (1)
Soil pH
- alkaline (6)
- any (6) remove
Soil Type
- rich fertile (6)
Soil Moisture
- reliably moist (6)
- well drained (6)
Position
- full sun (6)
Exposure
- protect from hard frosts (5)
Habit
- spreading (6)
Evergreen
- yes (1)
- no (5)
Foliage colour
- green (6)
Child Friendly
- yes (6)
Harvest Period
- October (5)
- September (5)
- August (4)
- July (2)
- June (2)
- April (1)
- November (1)
- View All
Brand
- T&M (5)
- Alan Titchmarsh Collection (1)
Expertise Aftercare
- achievable with guidance (6) remove
Expertise Germination
- easy (6)
Filial
- F1 (4)
Height
- 45cm (18in) (5)
- 60cm (24in) (1)
Sowing Months
- February (1)
- March (2)
- April (4)
- May (6) remove
- June (5)
- October (1)
- View All
Spread
- 60cm (24in) (5)
- 75cm (30in) (1)

Email Newsletter

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 6 products.

Cauliflower 'Aalsmeer' (Spring) Brassica oleracea (Botrytis Group) Cauliflower ‘Aalsmeer’ shows outstanding winter hardiness and produces well-protected, creamy white heads of a good depth and weight. This RHS AGM spring cauliflower matures gradually throughout April which extends the harvesting period throughout the month. Height: 60cm (24”). Spread: 75cm (30”). 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 £1.99 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 '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 'Emeraude' F1 Hybrid (Summer/Autumn) Brassica oleracea (Botrytis Group) Cauliflower ‘Emeraude’ produces late summer crops of superb quality, medium sized curds with an attractive bright green colour. This nutritious RHS AGM variety will certainly add colour to your plate. 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 £2.99 Quantity