誓言的花瓣是银莲花形，原产于中国。淡粉色的外瓣+狭窄的中心花瓣，使誓言看起来非常独特。高度约80cm, 茎秆强健。

 1946 Auten award-winner has anemone-shaped flowers. Do Tell is a very remarkable because of its shape and  the color combination. With light pink flower petals and multi-colored narrow center petals. Which can be all sorts of pink and white. Do Tell is a vigorous Peony variety with strong stems.