phaseolus vulgaris, stachys palustris, argentina anserina, euphorbia esula, euphorbia exigua, mentha arvensis, persicaria lapathifolia, plantago lanceolata, cirsium arvense, convolvulus arvensis, daucus carota, echinochloa crus-galli, erysimum cheiranthoides, euphorbia helioscopia, lathyrus tuberosus, lipandra polysperma, lysimachia arvensis, myosotis arvensis, plantago major, polygonum aviculare, prunella vulgaris, sonchus arvensis, sonchus asper, sonchus oleraceus, tussilago farfara, vicia cracca, vicia hirsuta, atriplex patula, poa annua, potentilla reptans, rubus caesius, trifolium campestre, veronica persica