arrhenatherum elatius, calystegia sepium, pastinaca sativa, achillea millefolium, artemisia vulgaris, cirsium arvense, daucus carota, festuca rubra, ranunculus repens, persicaria amphibia, plantago lanceolata, solidago canadensis, cerastium holosteoides, deschampsia cespitosa, medicago lupulina, sonchus oleraceus, torilis japonica, carduus acanthoides