The four whorls of a flower are arranged on the
Thalamus
Petiole
Corolla
Stamens
Aestivation in which members of a whorl lie close but do not overlap
Definitions / Explanation : Stipules
Identify the order of plants showing alternate, opposite and whorled phyllotaxy
Perigynous type of ovary is found in
Reproductive whorl of flower.