Flower bulb and stem. The cauliflower's flower bulb is mainly a round ball shape formed by the deformed developing flower branches. Cauliflower is also known as cauliflower, broccoli, cauliflower, cauliflower, and comes in white and green, and the green is also known as broccoli and brussels sprouts. Cauliflower is a kale vegetable.

There are two types of cauliflower, white and green, also known as cauliflower or cauliflower, and the green ones are also called broccoli and brussels sprouts, and they are a genus of plants in the Cruciferae family Brassicaceae. They evolved from kale and originated along the Mediterranean coast of Europe.

Cauliflower root system is developed, regeneration ability, suitable for seedling transplantation. 0 ℃ below the susceptibility to frost, 25 ℃ above the formation of flower bulbs difficult. Leaf cluster growth and flowering requires warmth, the appropriate temperature 20-25 ℃. The formation of flower bulbs to go through a low-temperature vernalization stage. Cauliflower is not strict on light conditions, but more stringent requirements for water, neither waterlogging nor drought tolerance. Strong adaptability to the soil, but with high organic matter, deep soil layer of sandy loam soil is the best.