ABSTRACT Pepper (Capsicum spp) belongs to the family Solanaceae. It is an important vegetable crop in Nigeria as it is one of the most varied and widely used foods in Nigeria as virtually every Nigerian home consumes it on a daily basis. The genus Capsicum represents a diverse plant group and includes twenty-seven species; five domesticated and twenty-two undomesticated (Bosland, 1993). The domesticated species are Capsicum annuum, Capsicum baccatum, Capsicum chinense, Capsicum ...