arrhenatherum elatius, heracleum sphondylium, chaerophyllum aromaticum, ranunculus repens, aegopodium podagraria, trifolium medium, vicia cracca, centaurea jacea, cerastium holosteoides, cirsium oleraceum, convolvulus arvensis, erigeron annuus, petasites hybridus, tanacetum vulgare, trifolium aureum, trifolium repens, vicia tetrasperma, achillea millefolium, arctium tomentosum, artemisia vulgaris, capsella bursa-pastoris, galium palustre, knautia arvensis, solidago canadensis, tussilago farfara, carduus acanthoides