Apricot plum swallow is a woody plant of the Rosaceae family and the Prunus genus, consisting of deciduous small trees. The tree crown is oval shaped. Dry purple brown, with irregular longitudinal stripes, small and dense pores; Large branches straight up and slanting out, thick, light green brown to brown, with strong growth potential; Short internodes. The flowers are extremely dense, with 1-3 flowers growing on medium, short, and bundled branches, and a few on long branches. In the Beijing area, flowers usually bloom in early to mid April, with a shorter flowering period. Flower diameter 1.6-2.2cm; The flower bud is inverted, with no hole in the center, and is water red in color; Floral form, ranging from shallow bowl shaped to butterfly shaped; The color is extremely pale yellow white on both sides, with a slight sprinkling and a light flesh red hue when first opened; Petals, each with 5 petals, transparent.