tussilago farfara, cirsium arvense, melilotus albus, ranunculus repens, poa trivialis, solidago canadensis, trifolium repens, acer pseudoplatanus, achillea millefolium, argentina anserina, calystegia sepium, elymus repens, lolium perenne, rumex crispus, artemisia vulgaris, carum carvi, medicago lupulina, poa angustifolia, trifolium hybridum, agrostis stolonifera, daucus carota, equisetum arvense, festuca rubra, poa palustris, tanacetum vulgare, tripleurospermum inodorum, armoracia rusticana, epilobium ciliatum, erigeron annuus