Premna puberula
Premna puberula is a species of plant in the family Lamiaceae that is endemic to Central and South China.
Known colloquially in South China as fairy tofu tree or more simply as tofu tree, the extract from the leaves of this plant, with its high pectin content, is used to make a jelly dish served in a similar manner as Chinese Liangfen. The leaves of Premna microphylla are used similarly, as are other grass jelly plants.