oxalis stricta, polygonum aviculare, setaria pumila, hypericum humifusum, plantago major, psammophiliella muralis, gnaphalium uliginosum, lysimachia arvensis, sagina procumbens, anthemis arvensis, centaurea cyanus, cerastium holosteoides, cirsium arvense, convolvulus arvensis, crepis setosa, echinochloa crus-galli, epilobium ciliatum, epilobium tetragonum, erigeron annuus, erigeron canadensis, lipandra polysperma, lysimachia minima, persicaria hydropiper, persicaria lapathifolia, rumex crispus, scleranthus annuus, sonchus asper, spergularia rubra, stellaria media, trifolium pratense, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, viola arvensis, triticum aestivum