Which of the plants covers a larger part of the world, Calibrachoa or Astilboides?
Calibrachoa Calibrachoa (ca-libra-KO-a) is a genus of plants in the Solanaceae (nightshade) family. They are evergreen short-lived perennials and subshrubs with a sprawling habit, with small petunia-type flowers. They are found across much the same region of South America as petunias, from southern Brazil across to Peru and Chile, inhabiting scrub and open grassland.
Calycerales The Calycerales is a valid botanic name for an order of flowering plants. When accepted, it included the family Calyceraceae, which is now placed in the Asterales, and Calycerales treated as a synonym of Asterales.