Melocactus grisoleoviridis (Cactus)

Melocactus grisoleoviridis is a subspecies of Melocactus bahiensis. This plant is of a spherical shape, depressed at the apex, characterized by its unusual green-silvery color and higher cephalic, than other Melocactus have. It is equipped with very straight brownish spines of a medium size, it has longitudinal ribs with deep grooves.