euphorbia exigua, ranunculus repens, rumex acetosella, cerastium fontanum, cerastium glomeratum, hypericum humifusum, matricaria chamomilla, mentha arvensis, myosotis arvensis, oxalis stricta, prunella vulgaris, sagina procumbens, achillea virescens, atriplex patula, calystegia sepium, cirsium arvense, digitaria sanguinalis, equisetum arvense, erigeron canadensis, euphorbia helioscopia, euphorbia peplus, gnaphalium uliginosum, kickxia elatine, lathyrus pratensis, lipandra polysperma, lysimachia arvensis, lysimachia vulgaris, papaver dubium, persicaria lapathifolia, plantago major, ranunculus acris, raphanus raphanistrum, rumex crispus, rumex obtusifolius, setaria viridis, sherardia arvensis, sinapis arvensis, sonchus asper, sonchus oleraceus, stellaria media, trifolium pratense, trifolium repens, veronica persica, veronica serpyllifolia, vicia cracca, vicia sativa, vicia tetrasperma, viola arvensis