text: urtica dioica, alnus glutinosa, ulmus laevis, impatiens noli-tangere, prunus padus, dryopteris carthusiana, filipendula ulmaria, humulus lupulus, rubus idaeus, angelica sylvestris, betula pubescens, calamagrostis canescens, deschampsia cespitosa, galeopsis speciosa, galium palustre, lysimachia vulgaris, moehringia trinervia, paris quadrifolia, ribes nigrum, symphytum officinale