populus canadensis, alopecurus pratensis, galeopsis tetrahit, glechoma hederacea, quercus robur, urtica dioica, athyrium filix-femina, cardamine pratensis, heracleum sphondylium, rumex obtusifolius, alnus glutinosa, angelica sylvestris, calystegia sepium, cirsium arvense, dryopteris carthusiana, dryopteris filix-mas, filipendula ulmaria, humulus lupulus, iris pseudacorus, lycopus europaeus, moehringia trinervia, persicaria hydropiper, stellaria aquatica, symphytum officinale, viburnum opulus