Peruvian bark tree

Peruvian bark tree

see alstoniaconstricta.
References in periodicals archive ?
North painted this month's cover image, "Foliage, Flowers, and Seed-vessels of a Peruvian Bark Tree," while traveling in South America during the early 1870s.
The Peruvian bark tree, also known as the Jesuit tree or the fever tree, is a cinchona (1) of the family Rubiaceae, native to the western forests of the South American Andes.