arrhenatherum elatius, linaria vulgaris, lolium perenne, lotus corniculatus, phleum pratense, plantago lanceolata, artemisia vulgaris, cirsium arvense, dactylis glomerata, equisetum palustre, erigeron canadensis, geranium molle, hypochaeris radicata, persicaria maculosa, polygonum aviculare, prunella vulgaris, ranunculus acris, symphytum officinale, trifolium repens