Abstract: Maize growing and its use as human food and animal fodder have become popular globally. In most parts of continental Africa and Kenya in particular green maize commercialization and consumption is a common delicacy among the urbanite population as well as those in rural areas. The remains are used for livestock feeds and firewood for some households. This paper strives to unearth the factors which influence the commercialization of green maize in Nandi South in Nandi county parts of Kenya.