Jinyu Jiaozhang. Crown type, sometimes tuogui type. The flowers are light yellow at the beginning and milky white in full bloom. The flower bud is round and the end is easy to crack. Flower diameter 15cm × 6cm。 The outer valve is 2-wheel-shaped, large, hard and round, with only a small tooth crack in the center of the end and a pink halo at the base; The inner petals are folded, the bulge is low, the petal end often remains anthers, and the pistil degenerates and becomes smaller or petalized. The pedicel is short and the flowers are straight. Early flowering varieties.
The plant type is short and semi developed. The branches are thick, the annual branches are short, and the internodes are also short; The scale bud is round and the end is easy to crack. Medium sized round leaves, hard and dense, total petiole about 1lcm long, thick and hard, flat; The leaflets are oval, the notch is not obvious, the end is blunt, the edge is rolled up, and the leaf surface is rough, yellowish green. Strong growth potential, slightly lower flowering rate and more sprouting branches. Traditional varieties.