What is a symptom of oak root fungus?

Honey-colored mushrooms and dead bark are prominent symptoms of oak root fungus. This pathogen, known scientifically as Armillaria, typically affects the root systems of oak trees and can manifest visibly above ground. The appearance of honey-colored mushrooms, which may sprout from the base of the tree, indicates that the fungus is actively growing and infecting the tree. Additionally, the presence of dead or dying bark is a sign of the tree's declining health due to the root rot caused by this fungus. Infected trees often show these symptoms as the disease progresses, leading to weakening and eventual death if left untreated. Recognizing these symptoms is crucial for proper diagnosis and management of oak root fungus.