fomitopsis pinicola, is a stem decay fungus common on softwood and hardwood trees

mushroom fungus woodland forest nature tree autumn wildlife trunk leaf soil plant fomitopsis pinicola stem decay common softwood hardwood trees background beautiful blushing bracket polypore botanical british brown browns closeup colorful english environment food ecology fruit bodies fungal fungi green moss macro medicinal mushrooms covered mycology natural orange outdoor red band redbelt conk redbelted semicircular thin walled maze trametes pathogen wood woods