Are both Calodendrum and Echeveria genus of trees?
Calodendrum Calodendrum is a genus of medium-sized evergreen trees comprising two species from Africa. "Calodendrum capense" (Cape Chestnut) is a well known tree that is widely cultivated, while "Calodendrum eickii" is a rare forest tree from Tanzania. The botanical name comes from Greek, "kalos" means beautiful and "dendrum" means tree. Both species are harvested for their timber in Africa.
Ctenanthe Ctenanthe is a genus of flowering plants of the family Marantaceae described as a genus in 1884. They are evergreen perennials, native to Central and South America (primarily Brazil). They are grown for their attractive, often variegated foliage. They are frost tender, requiring a minimum temperature of 13 C .