An asymmetric (zygomorphic) flower is found in ........... .

Papilionaceous flower with large vexillum covering two wings and the wings covering the keel has corolla aestivation of

The keel is a characteristic feature of the flowers of .....

What does the term 'Polypetalous' mean?

Among Indigofera,Sesbania,Salvia,Allium,Aloe,mustard,groundnut,radish,gram,and turnip,how many plants have stamens of different lengths in their flowers?

In . . . . . . placentation,the placenta forms a ridge along the ventral suture of the ovary.