avena sterilis, cerastium glomeratum, cirsium arvense, convolvulus arvensis, legousia speculum-veneris, papaver rhoeas, poa trivialis, aphanes arvensis, filago germanica, mentha suaveolens, ranunculus arvensis, rapistrum rugosum, sabulina tenuifolia, veronica arvensis, veronica persica, vicia sativa, buglossoides arvensis, bupleurum lancifolium, daucus carota, galium aparine, gladiolus italicus, kickxia elatine, lathyrus aphaca, raphanus raphanistrum, rumex crispus, silene vulgaris, trifolium campestre, valerianella dentata