text: secale cereale, apera spica-venti, myosotis arvensis, tripleurospermum inodorum, bromus secalinus, convolvulus arvensis, vicia cracca, viola arvensis, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, galium aparine, persicaria maculosa, stellaria media, vicia tetrasperma, anthemis arvensis, artemisia vulgaris, galeopsis bifida, gnaphalium uliginosum, lapsana communis, lysimachia arvensis, plantago major, stachys palustris, thlaspi arvense, trifolium arvense, trifolium repens, veronica arvensis, vicia hirsuta