echinochloa crus-galli, argentina anserina, atriplex patula, cirsium arvense, convolvulus arvensis, equisetum arvense, ranunculus repens, setaria viridis, aegopodium podagraria, amaranthus retroflexus, panicum miliaceum, potentilla reptans, sonchus asper, aethusa cynapium, anthriscus sylvestris, avena fatua, chaenorhinum minus, elymus repens, heracleum sphondylium, lathyrus pratensis, lolium multiflorum, matricaria discoidea, mentha arvensis, pastinaca sativa, persicaria maculosa, phleum pratense, polygonum aviculare, rumex crispus, sonchus arvensis, stellaria graminea, stellaria media, symphytum officinale, vicia cracca