The correct option is D Castor
Palmate venation is also called as multicostate venation. In this, lamina has
more than one principal vein. It is further divided into divergent reticulate venation and convergent reticulate venation. In divergent venation, the major veins diverge towards the tip. Examples include Castor, cotton. In convergent venation, the major veins converge towards the tip. Example includes Zizyphus
So, the correct answer is 'Castor'