triticum aestivum, triticum turgidum, polygonum bellardii, arenaria serpyllifolia, brassica napus, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, stellaria media, veronica agrestis, veronica persica, viola arvensis, argentina anserina, poa pratensis, trifolium pratense