Perianth

The set of leaf-like parts in a flower that surround the stamens and pistil. In a simple perianth there are only the petals of the corolla; in a double perianth — the petals and the sepals of the calyx.

The set of leaf-like parts in a flower that surround the stamens and pistil. In a simple perianth there are only the petals of the corolla; in a double perianth — the petals and the sepals of the calyx.