Blue flower Kui. Crown type, flower buds round and pointed; Pollen, bluish; Flower diameter 14cm × 10cm。 The outer valve is 3 rounds, round and flat, with light red halo at the base and hard texture; The inner petals are dense and wrinkled, the end is crenate, and a small amount of normal stamens are left between the petals; The pistil is normal, the ovary is dark purplish red, and the stigma is purplish red. The pedicel is long, thin and hard, and the flowers are straight. Early flowering varieties.
The plant type is medium high and half developed. The branches are thick and the annual branches are medium long. Internodes short, with light purple halo. Medium long leaves; The petiole is about 10cm thick. Dark purple above; The leaflets are long and ovate, with sharp terminal processes. The lateral leaflets have 1 ~ 3 notches, the edges are slightly rolled up, and the leaf surface is dark green with light purple halo. Cattle have strong growth potential, high flowering rate, plump flowers and less sprouting branches. Heze Baihua garden was raised in 1979.