Cat Grass is especially good for house cats who do not have access to a lawn. Their natural craving for grass can sometimes lead to them eating house plants which may be poisonous. By growing cat grass, cats will have access to, and love to eat, the freshly grown young stalks straight from the pot. Satisfying their craving in a natural and safe way. Cat grass is also high in fibre and is a good source of B vitamins and antioxidants.