NYANDARUA, Kenya – As Kenya’s agricultural sector continues to evolve, potato has emerged as a strategic crop in efforts aimed at boosting the country’s food security.
The crop, second only to maize in Kenya, contributes around Sh 50 billion annually to the economy.
However, it is now emerging that despite its significance, potato farming in regions such as Nyandarua and Njoro in Nakuru county faces several challenges that need urgent attention.
Y News has further established that in Kenya, potato farmers face unpredictable yields due to Late Blight, one of the most devastating potato diseases. But that is changing.
Recently, Solynta held separate meetings in Nyandarua and Njoro, where it introduced new hybrid potato varieties designed to provide stable, high-yield harvests—regardless of disease pressure.
“The latest SOLHY hybrids, currently in field trials, offer exceptional resistance to Late Blight, reducing the need for costly fungicides and ensuring a more reliable and productive potato crop,” said Solynta Director, Strategic Alliances and Development Charles Miller.
What this means for Kenyan potato farmers
By embracing this potato variety, Kenyan potato farmers should expect consistent, high-yield harvests, less risk, more food on the table, reduced input costs, fewer chemicals, and better margins.
The farmers should also look forward to greater food security and reliable production, which means stronger rural economies and more resilient communities.
Y News has established that to succeed in potato farming, farmers are highly encouraged to start with healthy and quality seed potatoes.
Experts also advise that potatoes should be planted in well-drained soil with good fertility.
Farmers should also be on the lookout for weeds, pests and diseases and how best to combat them.
What to consider while venturing into potato farming
Anyone wishing to venture into potato farming should also monitor soil moisture levels and irrigate when necessary.
“Potatoes can be cultivated in a variety of soil types, including loamy soil, sandy loam, silt loam, and clay soil. Soil should be loose to provide less resistance to tuber enlargement. The soil must be fertile and well-drained,” said Jean Claude Niyomugabo, a large-scale potato farmer from Rwanda.
According to the National Potato Council of Kenya (NPCK), globally, the crop is the third most important food crop after rice and in terms of human consumption.
In Kenya, potatoes are a staple food, second only to maize, and are a crucial component of food security.
The crop supports smallholder farmers, providing both income and dietary diversity.
By introducing hybrid potatoes with natural disease resistance, Solynta is helping farmers break free from the cycle of crop losses and secure a sustainable future for potato farming in Kenya.
“A huge thank you to all the growers who joined us—your passion and feedback continue to shape the future of agriculture. Together, we are ensuring that every harvest counts!” added Miller who is currently serving on the board of directors of the African Seed Trade Association.
What are the challenges facing Kenyan potato farmers
Y News knows that this latest development comes when it has come to the fore that the key challenge highlighted by farmers is the limited availability of certified potato seeds.
Currently, only 5% of potato seeds planted in most parts of the country are certified, with the remaining 95% produced informally.
This reliance on uncertified seeds, coupled with poor agronomic practices, has kept yields low—averaging between 7 and 10 tonnes per hectare.
According to the Ministry of Agriculture’s National Potato Strategy (2021-2025), proper management and technology could raise yields to as much as 30 to 40 tonnes per hectare.
In response to these challenges, NPCK has launched the Kenya Sustainable Potato Initiative (KSPI).
The KSPI project aims to enhance potato production in four key counties: Nyandarua, Nandi, Laikipia, and Meru.
By focusing on improving access to high-quality seeds, modern farming practices, and better market access, KSPI is expected to significantly boost productivity.
