perianth
the part of a flower situated outside the stamens and carpels; in dicotyledons it consists of two distinct whorls, the outer of sepals (calyx) and the inner of petals (corolla)
en-US/ˈpɛɹiˌænθ/
the part of a flower situated outside the stamens and carpels; in dicotyledons it consists of two distinct whorls, the outer of sepals (calyx) and the inner of petals (corolla)