legousia speculum-veneris, anthemis arvensis, aphanes arvensis, veronica hederifolia, viola arvensis, arenaria serpyllifolia, buglossoides arvensis, centaurea cyanus, cirsium arvense, convolvulus arvensis, euphorbia helioscopia, fallopia convolvulus, galium aparine, myosotis arvensis, papaver rhoeas, poa annua, ranunculus arvensis, rorippa sylvestris, stellaria media, valerianella locusta, veronica arvensis, vicia hirsuta, vicia sativa