How indigenous trees in Kiambu are strengthening crop production

 “Such animals are rarely found where there are only exotic trees, as most of them find food, better shelter and fruits from indigenous trees,” he explained.

 Mutiso noted that indigenous trees increase biodiversity supporting the growth of microorganisms, insects and plants that rely on other plants for survival.

 “This helps maintain and support life on the planet, which is a delicate balance,” he said.

 “Some butterflies seek nectar from specific plants and some birds pollinate particular species. These swarms of insects have made our forest even more interesting, as modern farming practices have driven away many pollinators,” explained Mutiso.

 Anthony Karani, a researcher and scientist at the institution, said nature is an intricate web of support systems where animals and birds want to perch, nest and reproduce.

 He explained that some animals survive on wild fruits and specific vegetation and indigenous trees are the primary source of these resources.

 Nelly Ndathi, the retreat's general manager, said that the animals and birds that have found a home at the centre also contribute to the plant growth.

 “We have slowly achieved the status of an eco-destination, with people now coming from as far as Germany, the USA, France and other countries to visit Brackenhurst, unwind and breathe fresh, uncontaminated air,” Ndathi said.

 She added that their efforts to conserve nature and plant indigenous trees have earned them accreditation from Botanical Gardens Conservation International (BGCI).