inula helenium, agrostis stolonifera, eupatorium cannabinum, glechoma hederacea, potentilla reptans, tanacetum vulgare, achillea millefolium, angelica sylvestris, arctium lappa, arctium tomentosum, artemisia absinthium, artemisia vulgaris, carex hirta, chaerophyllum bulbosum, cichorium intybus, cirsium vulgare, dactylis glomerata, daucus carota, dipsacus laciniatus, elymus repens, erigeron annuus, heracleum sphondylium, inula britannica, lactuca serriola, pastinaca sativa, plantago major, poa pratensis, ranunculus repens, rubus caesius, silene latifolia, symphytum officinale, trifolium repens, tripleurospermum inodorum, urtica dioica