Lucky Reptile Echeveria approx 8cm All plants are mounted on a realistic looking resin rock base & look very natural. Even at close distances most of our plants can be mistaken for real plants. Keeping living plants in your terrarium is not an easy task, most die quickly or are eaten or destroyed by the animals. Lucky Reptile desert plants are the perfect alternative to living plants to make your terrarium look more attractive & alive. They do not need water, do not rot & cannot be eaten. They are also very robust, so that even large lizards cannot damage them.