physcia aipolia, commonly known as hoary rosette lichen, is a species of fungal lichen in the genus physcia

yellow leaf nature soil plant autumn rock tree geology green produce branch food algae amazing ascomycota background bark beautiful beauty biology brown closeup color common orange lichen cup cups environment foliose forest fungi fungus grey growing hoary rosette lichenology lichens macro moss mycology natural organism outdoor rosette-shaped stick symbiosis symbiotic texture twig vegetation white wood physcia aipolia Lecanoromycetes