lolium multiflorum, myosotis arvensis, vicia lutea, vicia sativa, convolvulus arvensis, geranium lucidum, legousia speculum-veneris, lolium perenne, papaver rhoeas, pilosella piloselloides, poa pratensis, sherardia arvensis, viola arvensis, anthemis arvensis, drabella muralis, geranium dissectum, legousia hybrida, medicago polymorpha, scandix pecten-veneris, veronica arvensis