This piece delves into the cultivation of watermelon in Kenya, a crop predominantly grown in warmer regions like Kajiado, Makueni, Machakos, and the Coastal areas.
Watermelon Varieties in Kenya
- Zuri F1
- Sukari F1
- Kubwa F1
- Sugar Baby
- Crimson Sweet
- Sweet Rose F1
Ideal Growing Conditions
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- Optimal altitude is 1500 meters above sea level.
- Suitable temperature range is 15-30°C.
- Prefers well-drained loamy soils rich in nutrients.
- Requires at least 600mm of rainfall per season and 6-8 hours of daily sunlight.
Preparation and Planting
- Early land preparation is crucial to eliminate weeds.
- Watermelons are propagated from seeds, either directly sown or initially grown in nurseries before transplanting.
- Seeds germinate within a week, and soil should be enriched with organic manure and fertilizers like DAP during planting.
- Planting depth should be 2-4 cm with a spacing of 1.5m x 1m.
Maintenance
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- Timely and effective weeding is essential to minimize nutrient competition and boost yield potential.
- Pests such as cutworms, melon fly, and diseases like powdery mildew and anthracnose need to be managed through foliar sprays and crop rotation.
Harvesting
- Watermelons are generally ready for harvest 3-4 months after planting, best done in the cooler early morning hours.
- Maturity is indicated by a change in skin color to pale yellow and stem cracking, with an average yield of 20-35 tonnes per acre.
Market Dynamics
- Watermelons are mainly sold in open-air markets, with a presence in supermarkets, hotels, and institutions.
- Market prices vary by location, with an average selling price around Kshs 100 per kg.
