Zucchini is a fast-growing summer squash grown for its tender green fruits used in cooking, grilling, soups, and salads. It has a mild flavour and soft texture, making it popular in healthy and low-calorie diets. In Kenya, zucchini grows well in warm and irrigated regions such as Kiambu, Nakuru, Nyeri, Meru, Machakos, and parts of the Rift Valley. The crop produces smooth, cylindrical fruits that are harvested young for the best quality. Strong demand from supermarkets, hotels, and urban consumers supports its high market value.

Varieties
Common zucchini types include green zucchini, yellow zucchini, and hybrid F1 varieties. Green types dominate production due to high yield and market preference. Yellow zucchini offers visual appeal for specialty markets, while hybrid varieties provide uniform fruit size and disease tolerance. These types differ in fruit colour, yield potential, and maturity period.

Growing Conditions
Grows best in warm temperatures of 18–30 °C and rainfall of 600–1,200 mm. It performs well in fertile, well-drained soils rich in organic matter with a pH of 6.0–7.5. The crop requires full sunlight and steady moisture for uniform fruit development. Water stress reduces yield and causes poor fruit quality.

Growth Cycle
Zucchini grows from seeds and develops bushy or semi-trailing plants with large green leaves. It produces yellow flowers that develop into fruits within a short time. Frequent harvesting encourages continuous production and improves fruit quality.

Nutritional Value
Contains vitamins A and C, potassium, fibre, and antioxidants. These nutrients support hydration, digestion, and overall health while maintaining low-calorie intake.

Uses & Market Potential
Used in stir-fries, grilling, soups, baking, and fresh salads. It also supports gourmet and health-focused food markets. Rising demand in urban supermarkets and hospitality sectors creates strong opportunities for commercial production and value addition.