Black tiger, also known as big leaf and south five flavors. It belongs to Schisandra of Magnoliaceae, a woody evergreen vine wild fruit plant. It has unique fruit shape, high nutritional and medicinal value, and has the functions of eating, ornamental, beautifying, greening and medicinal use. It is the third-generation rare fruit with the most development value in the new century.
Flemingia philippinensis, also known as Flemingia philippinensis, a root, and the earth-boring wind, etc. It is a plant of Flemingia in Leguminosae, and is used as medicine by its roots. Dig in spring and autumn, wash, slice and dry, or use it fresh. The shape belongs to vine semi-shrub, with a height of1~ 2m. The root is thick and conical, shaped like a rat's tail, which is not easy to pull out. Stems with many branches and short hairs, quadrangular when young. Trifoliate compound leaves alternate. In autumn, racemes are pulled out from leaf axils, and butterfly-shaped corollas are red and purple. The pod is oblong, light yellow, about 8 mm long and has 2 black spherical seeds. It has the effects of expelling wind and dampness and strengthening the waist and knees. Used for rheumatoid arthritis, lumbocrural pain, lumbar muscle strain, leucorrhea and traumatic injury.