several kinds of fungi grow on a tree stum at arley arboretum in the midlands in england

algae arboretum arley autumn background bark beauty botany branches brown closeup cluster color cracked decay dirty ecology england environment fall flora forest fungi fungus grey grow growing growth inedible kinds landscape lichen midlands moss mushroom natural nature outdoor parasite park pattern plant polypore rot rural several stem stum stump texture toadstool tree trunk wild wood wooden woodland