黑天鹅，紫斑牡丹与中原牡丹品种间杂交选育。 重瓣型，小叶15枚。花皇冠型，内外瓣上有白色中线；腹斑黑色；雄蕊多，花丝紫色；房衣全包，紫色；柱头紫色。
Cross breeding between black swan, purple spot peony and Central Plains peony. Double valve type. 15 leaflets. Flower crown type, with white midline on the inner and outer petals; Abdominal spot black; Many stamens, purple filaments; All room clothes, purple; Stigma purple.
