secale cereale, apera spica-venti, myosotis arvensis, sonchus arvensis, agrostis stolonifera, artemisia vulgaris, centaurea cyanus, elymus repens, mentha arvensis, scleranthus annuus, veronica arvensis, vicia hirsuta, achillea millefolium, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, galeopsis tetrahit, galium aparine, myosotis sicula, polygonum aviculare, stachys palustris, stellaria media, tripleurospermum inodorum, viola arvensis, erigeron canadensis, sagina procumbens, spergula arvensis