urtica dioica, cornus sanguinea, ficaria verna, poa trivialis, cardamine flexuosa, lysimachia nummularia, phragmites australis, clematis vitalba, alliaria petiolata, angelica sylvestris, prunus spinosa, salix purpurea, sambucus nigra, ulmus laevis, acer negundo, lycopus europaeus, lythrum salicaria, myosotis scorpioides, persicaria mitis, symphytum officinale