I. difference
In fact, Douban green is a kind of Jasper flower. Douban green is the standard Chinese name of this plant. Jasper is its common name. In books, we call it Douban green. In the flower market or among flower friends, they prefer to call it Jasper. So this is the two names of a plant. There is no difference between the two except the name.
2. Form
Douban green is an evergreen herb with dense leaves, nearly equal size, transparent glandular dots, broad oval or nearly round, blunt or round at both ends. It is suitable for growing in the warm and humid environment with scattered light. It likes water. It can grow more luxuriant in the environment with high humidity. In summer, it should spray water on the leaves or around in time to ensure its normal growth.