fallopia convolvulus, kickxia spuria, polygonum aviculare, adonis microcarpa, atriplex patula, buglossoides arvensis, caucalis platycarpos, chaenorhinum minus, chenopodium album, chenopodium vulvaria, cirsium arvense, conringia orientalis, convolvulus arvensis, euphorbia falcata, galeopsis ladanum, galium tricornutum, iberis amara, lathyrus aphaca, lathyrus hirsutus, neslia paniculata, nigella hispanica, papaver rhoeas, ranunculus arvensis, vicia cracca, vicia peregrina, anchusa azurea, bifora testiculata, bromus sterilis, muscari comosum, reseda phyteuma, scandix pecten-veneris, sonchus oleraceus