secale cereale, apera spica-venti, equisetum arvense, stellaria media, buglossoides arvensis, centaurea cyanus, galium aparine, valerianella dentata, vicia cracca, viola arvensis, agrostemma githago, aphanes arvensis, cirsium arvense, galeopsis tetrahit, myosotis arvensis, myosotis stricta, neslia paniculata, papaver rhoeas, poa pratensis, rhinanthus serotinus, veronica arvensis, vicia hirsuta, vicia sativa