artemisia vulgaris, solidago canadensis, tanacetum vulgare, armoracia rusticana, calystegia sepium, achillea millefolium, elymus repens, melilotus albus, poa palustris, poa trivialis, aethusa cynapium, alopecurus pratensis, argentina anserina, daucus carota, glechoma hederacea, symphytum officinale, tussilago farfara, cirsium arvense, lathyrus pratensis, lolium perenne, potentilla reptans, ranunculus repens, trifolium repens