persicaria mitis, calamagrostis pseudophragmites, impatiens glandulifera, persicaria hydropiper, phalaris arundinacea, agrostis stolonifera, cardamine flexuosa, poa annua, stellaria aquatica, veronica beccabunga, elymus caninus, mentha longifolia, poa pratensis, urtica dioica, cardamine amara, dactylis glomerata, lythrum salicaria, silene vulgaris