The quality of Zhengshan Xiaojiao tea is particularly excellent. Its total quality characteristics are divided into four colors:
1, leaf tea: a flowery color of the traditional black tea, tightly knotted and uniform cords, color and lustre ooze, fragrant internal aroma, soup color red, mellow taste, leaf bottom red and more tender stems.
2, broken tea: the shape of the particles of heavy solid and uniform, color and lustre oolong or brown, the inner quality of the aroma fragrance, soup color red, taste strong and fresh, leaf bottom red uniform.
3, piece of tea: the shape of all the fungus-shaped chips or wrinkled corner piece, color and lustre of brown, the inner quality of the aroma is still pure, soup color is still red, taste is still strong slightly astringent, leaf bottom red uniform.
4, vegetable tea: is one of the earliest varieties of Wuyishan. Its bushes are very small, thin branches. It is a sexually bred variety that relies on seed sowing. Flowering seeds, can be sown.