sonchus arvensis, stellaria media, mentha arvensis, brassica napus, echinochloa crus-galli, equisetum arvense, veronica persica, amaranthus retroflexus, arctium minus, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, elymus repens, euphorbia helioscopia, galinsoga parviflora, lamium purpureum, lipandra polysperma, oxalis stricta, persicaria maculosa, rorippa sylvestris, setaria pumila, stachys palustris, trifolium pratense