fraxinus excelsior, carex acuta, rubus caesius, alnus glutinosa, cornus sanguinea, viburnum opulus, equisetum palustre, quercus robur, ligustrum vulgare, ulmus minor, alnus incana, corylus avellana, frangula alnus, salix alba, salix caprea, dryopteris carthusiana, populus alba