salix cinerea, pteridium aquilinum, sambucus nigra, cornus sanguinea, ulmus minor, alnus glutinosa, aristolochia clematitis, calystegia sepium, clematis vitalba, eupatorium cannabinum, galium aparine, helosciadium nodiflorum, humulus lupulus, juglans regia, lycopus europaeus, persicaria amphibia, pistacia terebinthus, pulicaria dysenterica