angelica sylvestris, galeopsis tetrahit, populus canadensis, prunus serotina, galium aparine, humulus lupulus, alnus glutinosa, cirsium arvense, quercus robur, sorbus aucuparia, lonicera periclymenum, ribes rubrum, athyrium filix-femina, cirsium palustre, filipendula ulmaria, moehringia trinervia, prunus avium, ribes uva-crispa, sambucus nigra, scrophularia nodosa