buglossoides arvensis, papaver rhoeas, capsella bursa-pastoris, galium aparine, myosotis arvensis, poa trivialis, cerastium glomeratum, veronica arvensis, viola arvensis, achillea virescens, alopecurus myosuroides, arrhenatherum elatius, equisetum arvense, galeopsis tetrahit, legousia speculum-veneris, neslia paniculata, ranunculus repens, sinapis arvensis, thlaspi arvense, trifolium repens