convolvulus arvensis, fallopia convolvulus, rubus caesius, veronica hederifolia, agrostemma githago, buglossoides arvensis, chondrilla juncea, cynodon dactylon, delphinium consolida, descurainia sophia, euphorbia tommasiniana, fumaria vaillantii, galium aparine, lathyrus aphaca, melampyrum barbatum, papaver dubium, polygonum aviculare, raphanus raphanistrum, rapistrum perenne, reseda lutea, sambucus ebulus, sinapis arvensis, sorghum halepense, vicia sativa