Well-developed ones are a prerequisite for successful cultivation, strong young plants.
Plants with root balls should definitely be used for early cultivation, to ensure good growth and avoid growth stagnation after planting. healthy, Vigorous cauliflower plants must be strong and squat and have dark green leaves.
Malnourished, protruding and overgrown plants usually produce only puny flowers. Planting at the end of March/beginning of April requires January sowing in a heated greenhouse. So you will usually be dependent on purchased young plants. Anyone who has a warm cold frame, can start sowing from the end of February. Cultivation takes about 7 to 8 weeks, so that towards the end of April ready young plants are ready. Outdoor cultivation is 4 to 5 weeks. If you want to see the last possible planting date in July, Must sow early to mid-June at the latest. Outdoor sowing is possible from early to mid-April. The seed requirement is low. In the cold frame you sow either in pots or in rows and transplant later. On open ground seedbeds it is beneficial, cover the seed rows with a peat-sand mixture, to make the ascent easier.
