apera spica-venti, papaver rhoeas, scleranthus annuus, veronica hederifolia, viola arvensis, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, fallopia convolvulus, poa annua, roemeria argemone, stellaria media, anthemis arvensis, aphanes arvensis, chenopodium album, convolvulus arvensis, equisetum arvense, erodium cicutarium, myosotis arvensis, polygonum aviculare, spergula arvensis, veronica arvensis, vicia hirsuta, vicia sativa