fraxinus excelsior, lamium galeobdolon, urtica dioica, cornus sanguinea, sambucus nigra, corylus avellana, populus canadensis, alnus glutinosa, glechoma hederacea, humulus lupulus, adoxa moschatellina, angelica sylvestris, cirsium palustre, deschampsia cespitosa, moehringia trinervia, polygonatum multiflorum, primula elatior, viburnum opulus