Palm (Mini Palm Plant Potted with Cocodema Method) Cocodema is a Japanese potting method describing the wrapping of suitable plant roots with moss, consisting of the words koke (moss) and dama (ball). Palm has a tropical image with its mini palm leaves, and will be a very different and lasting gift for your loved ones. It is shipped with a handmade ceramic base plate. Height: 40cm Width: 15cm Care Suggestions: Soak the Mini Palm Cocodema once a week in water for 15 minutes with moss ball part completely submerged.