flammulina velutipes, or the velvet shank, wild mushroom growing in a crack in tree bark forkston pennsylvania

leaf tree nature autumn soil flower wildlife plant wood fungus mushroom forest trunk branch invertebrate woodland produce flammulina velutipes velvet shank wild forkston pennsylvania growiforkston growing crack bark enoki fibrous velvety stalk orange cap top feels slimy rains top rains season september march foraging winter rainy growth