Australian Red Napier Grass Revolutionizing Dairy Farming in Kenya

Australian red napier grass is rapidly reshaping livestock feeding practices across Kenya, particularly in Kiambu County, long considered the country’s dairy hub.

Renowned for its high yield, resilience, and superior nutritional value, the grass is helping smallholder farmers boost milk production and turn their farms into profitable agribusiness ventures.

Originally developed in Australia for dryland forage, the variety was introduced to Kenya about five years ago through agricultural research partnerships and pilot projects.

Its ability to withstand pests, diseases, and erratic weather has made it a top choice for dairy farmers struggling with pasture shortages and declining milk output.

In Githunguri Sub-county, 38-year-old dairy farmer Steven Kariuki is among those reaping the rewards. His ten-acre farm tells the story of how red napier is transforming livelihoods.

“When I started dairy farming, I never thought grass could be this valuable. Now, farmers from other counties come to buy it from me,” Kariuki said with a smile.

After replacing half of his traditional Napier crop with the Australian variety in 2023, Kariuki saw his milk yield rise dramatically.

“Before switching, my cows produced about 15 litres a day. Now, with red napier, they average 25. It’s more nutritious and grows back faster after cutting,” he said.

Beyond feeding his own herd, Kariuki now dries and bales the grass for sale. Bundles of red napier cuttings sell for between Sh25 and Sh30, depending on quantity, creating a new income stream for his household.

What began as a small venture has grown into a regional trade supplying farmers in Murang’a, Nyandarua, Kajiado, and even across borders in Uganda and Tanzania.

“I never imagined exporting grass, but demand keeps rising — especially from drier areas where it stays green longer,” he said.

Experts say the variety’s nutritional profile and adaptability explain its rising popularity.

According to the Kenya Agricultural and Livestock Research Organization (KALRO), Australian red napier contains up to 16 percent crude protein, compared to 10 percent in conventional Napier grass.

It also matures within 75 days and allows up to eight harvests annually.

Dr. Grace Mwangi, a livestock nutrition specialist at KALRO, said the variety could play a vital role in improving Kenya’s dairy productivity and competitiveness.

“Feed costs make up more than 60 percent of milk production expenses. Using high-quality fodder like red napier lowers costs and increases output sustainably,” she noted.

County governments are now encouraging farmers to adopt the grass. In Kiambu, agricultural extension officers are conducting trainings on proper planting, harvesting, and preservation methods to ensure consistent quality.

Back on his farm, Kariuki is expanding his acreage and investing in mechanized baling equipment to meet the growing demand.

“It’s more than fodder now — it’s a business,” he said.

As Kenya’s dairy industry continues to evolve, Australian red napier grass is proving to be more than just a new crop. It is a symbol of innovation and resilience, driving sustainable growth in the country’s livestock sector.