Plum Farming in Kenya: How to Successfully Grow and Market Seasonal Stone Fruits
Plum farming in Kenya continues to gain traction as one of the most profitable horticultural ventures, especially in the central highlands. Plums are seasonal stone fruits that flood the markets between December and early March, providing farmers with a reliable income during the dry season.
In this updated 2025 guide, we explore everything you need to know about plum farming—from variety selection to land preparation, pest control, harvesting, and marketing.
Popular Plum Varieties Grown in Kenya
Several plum varieties thrive in Kenya’s highland climates. Some of the most commonly cultivated types include:
- Shiro
- Harry
- Methyl
- Cherry
- Santa Rosa
Each variety differs in terms of taste, color, size, and market preference. Santa Rosa and Shiro, for instance, are known for their sweetness and market demand.
Ideal Growing Conditions for Plums
Plums perform best in areas with cool to moderate climates and sufficient sunlight. Key ecological requirements include:
- Soil: Well-drained soils with a pH between 5.5 and 6.5
- Temperature: Ranges of 15°C to 24°C are ideal
- Rainfall: Well-distributed rainfall of over 1,000 mm annually
- Sunlight: At least 8 hours of direct sunlight per day
- Altitude: Grows well at 1,700 to 2,600 meters above sea level
Land Preparation
- Begin land preparation early by ploughing to a medium tilth.
- Remove all weeds to reduce competition for nutrients and moisture.
- Ensure the field is level or gently sloping to allow for proper drainage.
Planting and Propagation
Plums are best propagated through grafting, a method that ensures uniformity and faster fruiting.
- Rootstock Recommendation: Myrobalan seedlings are highly preferred for their disease resistance and adaptability.
- Planting Time: Plant at the onset of rains to support root establishment.
- Hole Size and Spacing: Dig deep, wide holes and space trees at 5m x 6m to allow room for growth and canopy spread.
- Aftercare: Water the seedlings immediately after planting and apply mulch to retain moisture and suppress weeds.
Fertilizer Application
- During planting and early growth, apply phosphorus-rich fertilizers to support strong root development.
- As the tree matures and reaches the flowering stage, incorporate well-decomposed organic manure to enhance flowering and fruit development.
Common Pests and Diseases
Pests:
- Aphids
- Stem borers
- Mealybugs
Diseases:
- Root rot
- Blossom wilt
- Brown rot
- Scab
- Rust
Control Measures:
- Practice field hygiene by removing fallen fruits and pruning diseased branches.
- Use resistant varieties where possible.
- Apply recommended insecticides and fungicides as needed.
- Encourage crop rotation and avoid planting near susceptible crops to limit pest carryover.
Harvesting Plums
Plums are ready for harvest when the fruit skin gives slightly under gentle pressure and the color is fully developed based on the variety. Avoid harvesting unripe fruits, as they may not develop optimal flavor post-harvest.
Proper harvesting techniques:
- Pick by hand to avoid bruising.
- Handle fruits gently during transportation and storage.
The Market for Plums in Kenya
Plums remain a highly marketable fruit with demand from both local and international buyers.
Where to sell:
- Local groceries and open-air markets
- Supermarkets and fresh produce distributors
- Urban greengrocers and restaurants
- Potential for niche export markets during peak production seasons
Current Market Price:
The average price of plums in local markets ranges between Ksh 250 and Ksh 300 per kilogram, depending on the season and quality of produce.
Conclusion
Plum farming in Kenya offers great potential for income generation, especially in high-altitude regions. With the right variety, proper care, and effective marketing, farmers can benefit from the seasonal demand and good market prices. As interest in fresh fruits grows locally and globally, plums offer a profitable and sustainable farming opportunity.
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