Paeonia lactiflora: it is a perennial perennial herb of Compositae, with tube petals and large flower rings. The flower diameter is more than 10 cm. The flower is large and colorful, with multiple rounds of double petals. The flower is rose red, with yellow thin tubes in red. The inner petals turn outward and hook inward to the center of the flower, completely in full bloom, and the center of the flower is not exposed or slightly exposed. It is like Paeonia lactiflora, beautiful and solemn. Dahongshaoyao has beautiful flowers and high ornamental value.