Buy your "Grow Your Own Tortoise Food" from Cosy Tortoises. These mixtures ensure a good balance of vitamins, nutrients and minerals. Variety is also the key to avoid tortoises being dependant on one type of food which can lead to health problems and poor growth. Provides a natural diet for tortoises. These seeds have been carefully selected and are easy to grow in your garden, in pots or trays. The wildflower selection has been carefully selected to ensure there are no plants that are toxic to humans or tortoises alike. They can all be found in wild in the typical english countryside. It is wise to note that not everything found wild is safe to eat for tortoises or humans so this is by far the safer option.