👉 Pteroncho, also known as a pterostich, is a type of flowering plant that grows primarily on trees and shrubs. It is characterized by its distinctive long, slender leaves with a white or greenish-yellow color and stems that are often arranged in a symmetrical pattern. Pteroncho flowers are typically solitary, with each flower producing up to 20-30 seeds, which are dispersed by birds and other animals as pollinators.