myosotis arvensis, stellaria media, buglossoides arvensis, fallopia convolvulus, galium aparine, matricaria discoidea, mentha arvensis, persicaria lapathifolia, euphorbia helioscopia, galeopsis speciosa, galeopsis tetrahit, galium spurium, lapsana communis, sinapis arvensis, sonchus arvensis, veronica arvensis, viola arvensis