legousia speculum-veneris, ranunculus arvensis, vicia pannonica, alopecurus myosuroides, bifora radians, bromus sterilis, centaurea cyanus, cirsium arvense, convolvulus arvensis, galium tricornutum, helminthotheca echioides, knautia integrifolia, lathyrus aphaca, lathyrus hirsutus, lolium rigidum, papaver rhoeas, rapistrum rugosum, scandix pecten-veneris, vicia sativa, anthemis arvensis, avena sterilis, bromus commutatus, dipsacus fullonum, lepidium draba, mentha suaveolens, muscari neglectum, ononis spinosa, sonchus asper