solanum tuberosum, arenaria serpyllifolia, campanula rapunculoides, chenopodium album, convolvulus arvensis, lysimachia arvensis, sonchus arvensis, sonchus asper, stellaria media, achillea millefolium, atriplex patula, capsella bursa-pastoris, centaurea cyanus, cichorium intybus, cirsium arvense, euphorbia helioscopia, knautia arvensis, neslia paniculata, oxalis stricta, papaver rhoeas, persicaria lapathifolia, salvia verticillata, setaria viridis, sinapis arvensis, solanum nigrum, thlaspi arvense, veronica persica, veronica polita, vicia hirsuta, viola arvensis, chaenorhinum minus, equisetum arvense