secale cereale, galium aparine, lamium purpureum, capsella bursa-pastoris, cirsium arvense, geranium dissectum, lapsana communis, myosotis arvensis, poa trivialis, stellaria media, thlaspi arvense, trifolium repens, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis, cerastium holosteoides, vicia cracca