cirsium arvense, delphinium consolida, galium aparine, lathyrus aphaca, ranunculus arvensis, sonchus arvensis, viola arvensis, avena fatua, bifora radians, capsella bursa-pastoris, chenopodium album, cichorium intybus, convolvulus arvensis, elymus repens, fallopia convolvulus, lathyrus tuberosus, lipandra polysperma, mentha longifolia, myagrum perfoliatum, papaver rhoeas, persicaria lapathifolia, plantago major, polygonum aviculare, rhinanthus minor, rubus caesius, salvia verticillata, solanum nigrum, stachys annua, stellaria media, vicia tetrasperma