ranunculus repens, amaranthus retroflexus, echinochloa crus-galli, fallopia convolvulus, galeopsis speciosa, lycopus europaeus, lythrum salicaria, persicaria maculosa, rorippa sylvestris, stellaria aquatica, stellaria media, achillea millefolium, amaranthus powellii, bidens tripartita, chenopodium album, cirsium arvense, cirsium oleraceum, equisetum arvense, erigeron canadensis, galinsoga parviflora, lathyrus pratensis, lipandra polysperma, mentha longifolia, scorzoneroides autumnalis, setaria pumila, solanum nigrum, trifolium repens, urtica dioica, veronica arvensis, veronica persica, vicia tetrasperma