The following points highlight the four essential accessory whorls of a flower. The essential accessory whorls are:- 1. Calyx 2. Corolla 3. Androecium 4. Gynoecium. Accessory Whorls # 1. Calyx: The calyx is the outermost accessory set of floral leaves, consisting of sepals. Sepals are usually green inconspicuous bodies. They protect the essential whorls against […]