urtica dioica, salix eleagnos, persicaria hydropiper, calystegia sepium, phalaris arundinacea, rumex conglomeratus, acer negundo, agrostis stolonifera, angelica sylvestris, bidens frondosa, deschampsia cespitosa, fraxinus excelsior, helianthus tuberosus, humulus lupulus, mentha aquatica, populus canadensis, rumex obtusifolius, solanum dulcamara