Cauliflower was introduced to Africa from Europe in the 16th century. It was first grown in South Africa, and it quickly spread to other parts of the continent. The largest producers of cauliflower in Africa are Egypt, Ethiopia, Morocco, and South Africa.
It is a cool-season vegetable that is considered a delicacy by many persons. It is a crop that is exacting in both its soil and climatic requirements. For this reason, it is grown commercially only in the higher altitude areas. White cauliflower is the most common colour of cauliflower. Boiling cauliflowers reduces the nutrients by 20–30% after five minutes, 40–50% after ten minutes, and 75% after thirty minutes.
Maturity Duration: 2 – 3 months
Expected Yield: Up to 8 tons/Acre
Growing Season per Year: Twice on rain-fed and thrice on irrigation
Nutritional Value: Energy 23.0 / 1%; Carbohydrates 4.4 / 1%; Fat 0.5 / 1%; Protein 1.8 / 4%; Phosphorus 32.0 / 3%; Pottasium 142 / 4%.
Altitude: 1000 - 2000 m
Rainfall: above 500mm
Temperature: 15-18°C
Soils: Grows well on a wide range of soils with adequate moisture and fertility.
PH: 6.0 to 6.5