Russian tortoises do great outdoors in San Diego year-round if offered proper shelter for the winter. Hibiscus flowers also do well in our climate and are a great source of food for Russian tortoises as well as most other species of tortoise. Don't feed from unknown plants that could be contaminated with pesticides. #russiantortoise #tortoise #hibiscus #tortuga #flowerfood #sharingiscaring #naturalsunlight #reptilesofinstagram #tortoisesofinstagram #hibiscusflower | Pet Kingdom