apera spica-venti, digitaria ischaemum, arenaria serpyllifolia, centaurea cyanus, delphinium consolida, equisetum arvense, erigeron canadensis, galeopsis ladanum, nigella arvensis, rumex acetosella, achillea millefolium, anthemis arvensis, capsella bursa-pastoris, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, lycopsis arvensis, medicago lupulina, myosotis arvensis, papaver rhoeas, plantago lanceolata, scleranthus annuus, silene noctiflora, spergula arvensis, trifolium arvense, veronica arvensis, vicia tetrasperma, raphanus raphanistrum, trifolium repens