bidens tripartita, persicaria maculosa, plantago major, tripleurospermum maritimum, echinochloa crus-galli, erysimum cheiranthoides, gnaphalium uliginosum, lipandra polysperma, mentha pulegium, sonchus asper, althaea officinalis, calystegia sepium, carex hirta, daucus carota, erigeron canadensis, jacobaea vulgaris, kickxia spuria, lythrum salicaria, poa trivialis, rorippa amphibia, sonchus arvensis, trifolium fragiferum, trifolium pratense, trifolium repens, verbena officinalis