Sansevieria are succulent plants, and need a well-drained soil. Sansevieria are great and hardy house plants in the United States. You do not have to have a green thumb to grow a Sansevieria. Sansevieria are native to Africa and come in several forms. Sansevieria are the plants commonly known as Snake Plants or Mother in Law's tongue. Sansevieria are extremely long lived plants and can live for generations. They may also function well as cleaners of indoor air, removing harmful pollutants. Anyone looking for a lush, vibrant and interesting plant to add to their indoor garden is sure to be pleased with any variety of the Sansevieria.