text: cirsium arvense, mentha arvensis, solanum tuberosum, agrostis gigantea, anthemis arvensis, convolvulus arvensis, lipandra polysperma, persicaria lapathifolia, ranunculus repens, rorippa sylvestris, scleranthus annuus, setaria pumila, sonchus arvensis, achillea millefolium, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, digitaria ischaemum, euphorbia helioscopia, galeopsis tetrahit, legousia speculum-veneris, lysimachia arvensis, myosotis arvensis, oxalis stricta, persicaria hydropiper, plantago major, polygonum aviculare, setaria viridis, sherardia arvensis, silene latifolia, stellaria graminea, valerianella locusta, veronica agrestis, veronica arvensis, veronica persica, vicia hirsuta, vicia villosa, viola arvensis