anthemis arvensis, galium aparine, holcus mollis, lapsana communis, galeopsis tetrahit, lotus corniculatus, myosotis arvensis, persicaria lapathifolia, equisetum arvense, fallopia convolvulus, geranium pusillum, persicaria hydropiper, poa annua, veronica agrestis, veronica serpyllifolia, achillea millefolium, aphanes arvensis, buglossoides arvensis, capsella bursa-pastoris, geranium dissectum, polygonum aviculare, scleranthus annuus, stachys palustris, trifolium arvense