fallopia convolvulus, calystegia sepium, galeopsis tetrahit, galinsoga parviflora, mentha arvensis, ranunculus repens, rorippa sylvestris, achillea millefolium, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, persicaria maculosa, plantago major, polygonum aviculare, rhinanthus minor, rumex crispus, salvia verticillata, stellaria graminea, symphytum officinale, vicia cracca, viola arvensis