Which plant is found in more southern regions of the world, Dendrocalamus or Chamaedaphne
Dendrocalamus Dendrocalamus is a tropical Asian genus of giant clumping bamboos in the grass family. It is found in the Indian subcontinent, China, and Southeast Asia.
Caltha dionaeifolia Caltha dioneaefolia is a dwarf perennial herb, with apparently seated pale yellow flowers with about seven stamens and two to three free carpels and leaves that are reminiscent of those of the Venus flytrap, but very small and with leaflike appendages on the leaf. "C. dioneaefolia" occurs in the southern Andes of Chili and Argentina, including on Tierra del Fuego.