alnus incana, populus canadensis, deschampsia cespitosa, glechoma hederacea, urtica dioica, fraxinus excelsior, betula pendula, cornus sanguinea, quercus robur, brachythecium rutabulum, carex riparia, corylus avellana, humulus lupulus, moehringia trinervia, neottia ovata, poa trivialis, polygonatum multiflorum, scrophularia nodosa, viburnum opulus