solanum tuberosum, echinochloa crus-galli, galinsoga parviflora, persicaria lapathifolia, stellaria aquatica, eupatorium cannabinum, symphytum officinale, achillea millefolium, amaranthus retroflexus, cannabis sativa, chenopodium album, holcus lanatus, lipandra polysperma, lythrum salicaria, ranunculus repens, rorippa islandica, scutellaria galericulata, solanum nigrum