This chapter shows evidence on the diversity and mass extraction of medicinal plants around the world.
Medicinal plants are an indispensable resource. However, many medicinal plants are disappearing at an accelerated rate. This chapter shows evidence on the diversity and mass extraction of medicinal plants around the world. The information emphasizes that conservation strategies must be considered for the sustainable use of medicinal plants. Biotechnological approaches, such as plant tissue culture, can be used for biodiversity conservation.