apera spica-venti, arenaria serpyllifolia, secale cereale, centaurea cyanus, delphinium consolida, elymus repens, veronica arvensis, viola arvensis, anthemis arvensis, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, crepis tectorum, fallopia convolvulus, myosotis arvensis, scleranthus annuus, tripleurospermum inodorum