urtica dioica, populus canadensis, quercus robur, alnus glutinosa, phalaris arundinacea, calamagrostis canescens, galium aparine, rubus caesius, angelica sylvestris, deschampsia cespitosa, fraxinus excelsior, galeopsis tetrahit, humulus lupulus, solanum dulcamara, symphytum officinale, aegopodium podagraria, calystegia sepium, circaea lutetiana, crataegus monogyna, epipactis helleborine, heracleum sphondylium, salix cinerea