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Cauliflower Seeds - Clapton F1 Hybrid

  • Catalogue Code 1020-2170
  • Pack Contents: 20x Cauliflower Seeds

Cauliflower 'Clapton' F1 Hybrid shows outstanding resistance to most clubroot strains. It has an erect habit so can be grown closer and is early to crop with dense, well-protected white curds.

Sow Cauliflower 'Clapton' from March to April for harvesting during July to October.


  • Clubroot Resistant


  • RHS Award of Garden Merit
  • F1 Hybrids are crossed varieties that are exceptionally vigorous and longer lasting
  • Will flower well in full sun

Growing Calendar for Cauliflower Seeds - Clapton F1 Hybrid

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Sow Indoors
Sow Outdoors
Plant Outdoors

Cauliflower Seeds - Clapton F1 Hybrid 1020-2170


Sow Indoors: January-March thinly ½in (1cm) deep in clean trays or modules of firm pre watered compost. Keep soil moist at all times.

Sow Outdoors: March-April thinly ½in (1cm) deep in a seed bed or clean module trays of firm pre watered compost. Keep soil moist at all times.

Thin Out: 4in (10cm) apart.

Plant Out: March-June into the required harvest position 18in (45cm) apart with 18in (45cm) between each row when plants have 3-4 true leaves.

Harvest: July-October

Cauliflowers should be grown in firm soil.

Protect from Cabbage White Butterfly with netting.

Standard Seeds E.C Rules and Regulations.



nice size colour nice and white


Although many growers say they cannot grow caulis I find Clapton never let me down and this year I have had a wonderful crop.This is the only cauli I grow


Only very few seeds perhaps 10

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Our products are all grown with the utmost care and to high standards of quality. We regularly check our nursery stock to determine exactly when they will be at the optimum time for despatch.

We despatch our fresh, nursery-grown live plants (including vegetables, trees and flowers) when they are at a stage of growth ready for you, the customer, to plant on at home.

The delivery period shown on your order confirmation indicates when you can expect to receive your order and we will endeavour to despatch your plants in this period within 7-14 days