secale cereale, achillea millefolium, anthemis arvensis, arabidopsis thaliana, centaurea cyanus, scleranthus annuus, sherardia arvensis, veronica arvensis, agrostemma githago, aphanes arvensis, arenaria serpyllifolia, buglossoides arvensis, cerastium holosteoides, galeopsis speciosa, galeopsis tetrahit, galium aparine, mentha arvensis, myosotis arvensis, neslia paniculata, polygonum aviculare, valerianella dentata, veronica persica, vicia sativa, vicia villosa, stellaria graminea