anthoxanthum aristatum, myosotis stricta, scleranthus annuus, trifolium repens, apera spica-venti, centaurea cyanus, cerastium holosteoides, linaria arvensis, roemeria argemone, sonchus arvensis, vicia tetrasperma, anthemis arvensis, aphanes arvensis, capsella bursa-pastoris, chenopodium album, draba verna, fallopia convolvulus, galeopsis tetrahit, gnaphalium uliginosum, veronica arvensis, vicia sativa, viola arvensis