secale cereale, cirsium arvense, arabidopsis thaliana, bromus secalinus, capsella bursa-pastoris, elymus repens, gnaphalium uliginosum, myosotis arvensis, sagina procumbens, stellaria media, tripleurospermum inodorum, viola arvensis, cerastium holosteoides, erysimum cheiranthoides, fallopia convolvulus, juncus bufonius, poa annua, polygonum aviculare, rorippa palustris, sonchus asper, veronica arvensis, vicia cracca, galeopsis tetrahit, galium aparine, ranunculus repens, sinapis arvensis, veronica serpyllifolia