赛斗珠，皇冠型，花粉紫色，带有蓝色；花蕾大，圆尖形；花径18cm×8cm。外瓣3轮较宽大，边缘有齿裂，基部具紫色晕；内瓣密集，皱褶；雌蕊瓣化为绿色彩瓣。花梗较软，花朵下垂。晚花品种。
株型高，开展。枝粗壮，较弯曲．一年生枝长，节间稍短，浅紫绿色。中型长叶，稀疏；总叶柄长约16cm，斜伸，紫色；小叶长卵形。缺刻少，端尖，下垂，边缘上卷，叶面深绿色。生长势强，成花率低，分枝多，萌蘖枝亦多，根系发达，产根量高。菏泽赵楼牡丹园1967年育出。
Sai Douzhu. Crown type. Pollen purple with blue; The flower buds are large, round and pointed; Flower diameter 18cm × 8cm。 The outer petal is 3 rounds wide, with tooth fissure at the edge and purple halo at the base; The inner valve is dense and wrinkled; Pistil petals turn green. The pedicel is soft and the flowers droop. Late flowering varieties.
High plant type, development. The branches are thick and curved. The annual branches are long, the internodes are slightly short, light purple green. Medium long leaves, sparse; The total petiole is about 16cm long, obliquely extending, purple; Leaflets long ovate. It has few notches, pointed ends, drooping, rolled edges and dark green leaves. Strong growth potential, low flowering rate, many branches, many sprouting branches, developed roots and high root yield. Heze Zhaolou peony garden was raised in 1967.
