Natural Vegetation Natural vegetation refers to a plant community which has been grown naturally without human aid and has been left undisturbed for a long time. The most precious among the gifts of nature are soil, water, wildlife and vegetation. beside these, the nature has provided us with the hidden wealth of minerals and power sources such as solar and wind energy. All these gifts of nature are together called Natural Resources. Among the natural resources, flora and fauna are perhaps the most important for human beings.