This small book explains in detail about various domesticated and wild species of Chile pepper plants. Though there are about 30 species of Chile pepper plants have been recognized so far, only FIVE species such as Capsicum annum, Capsicum chinense, Capsicum frutescens, Capsicum baccatum and Capsicum pubescens have been commercially exploited till date. This book gives some basic insights into various Chile pepper plants, their specific features, and their growing practices.