Which genus of plant-life as a larger area of habitation, Centaurea or Commidendrum?
Commidendrum Commidendrum is a genus of trees and shrubs in the sunflower family endemic to the island of Saint Helena in the South Atlantic Ocean. The vernacular name is "gumwood" or "scrubwood".
Schizachyrium Schizachyrium is a widespread genus of plants in the grass family. The name is derived from the Greek words σχίζειν ("schizein"), meaning "to split," and ἄχυρον ("achyron"), meaning "chaff." It refers to either the glume or the toothed lemmas.