$I.$ Standard petals $II.$ Wing petal $III.$ Keel petals
Above petals are found in
Valvate aestivation
Twisted aestivation
Imbricate aestivation
Vexillary aestivation
Flower is complete when it has
It is not part of Gynoecium
When both sexes are absent from a flower or are non-functional, the flower is said to be
Describe parts of a typical flower.
The mode of arrangement of sepals or petals in a floral bud is known as aestivation. Draw the various types of aestivation possible for a typical pentamerous flower.