Huang Jing
Vitex negundo, also known as Jing tree, Huang Jingchai, Vitex negundo, Vitex, mosquitoes, mosquitoes, Po ginger, earth vine, cloth Jing tree, cloth Jing, five fingers orange, etc., is verbena Any of several shrubs or small trees. Twigs were quadrangular, long gray hair. 5 leaves are palm-shaped, a few for the three; leaves rounded lanceolate to lanceolate, apically acuminate, surface green, abaxially densely gray-white. Flowers terminal, cymose arranged panicles, calyx campanulate, corolla lavender, puberulent outside. Spruce nearly spherical, ca. 2 mm. Flowering from April to June, fruit from 7 to 10 months. Mainly in eastern Africa and South Asia, East Asia, Southeast Asia and other places. There are four variants of "Chinese Flora": ▪ Vitex negundo var. Thyrsoides ▪ Vitex negundo var. Negundo f. Alba ▪ Vitex negundo var. Negundo f. laxipaniculata) ▪ Vitex negundo var.