A small deciduous tree 5-10 m high, stems very short branches. Branches are easily broken shell pink hair silky smooth leaves arranged alternately round a feather to be concentrated at the ends of branches. Each leaf consists of 21-45 leaves.W 1.2-3 cm long and 2-10 cm, the leaves are yellow hair is slightly wavy leaf margins smooth or bouquet of flowers on the stem or branches 5-20 cm long, dark purple petals. Width about 2.5 5-9 cm long fresh juicy greenish yellow skin smooth sour taste.