text: salix alba, helianthus tuberosus, urtica dioica, phalaris arundinacea, alliaria petiolata, artemisia vulgaris, echinocystis lobata, arrhenatherum elatius, galium aparine, persicaria hydropiper, stellaria aquatica, barbarea vulgaris, calystegia sepium, fallopia convolvulus, geranium robertianum, impatiens glandulifera, lapsana communis, poa trivialis, polygonum aviculare, quercus robur, reynoutria japonica, tanacetum vulgare