myosotis arvensis, stellaria media, elymus repens, fallopia convolvulus, galeopsis tetrahit, galium aparine, lapsana communis, capsella bursa-pastoris, persicaria minor, viola arvensis, anthemis arvensis, cerastium glomeratum, mentha arvensis, poa annua, trifolium repens, tussilago farfara, veronica arvensis, vicia hirsuta, vicia sativa, aphanes arvensis, heracleum sphondylium, persicaria hydropiper, rumex acetosa