artemisia vulgaris, leonurus cardiaca, urtica dioica, equisetum ramosissimum, poa pratensis, acer negundo, angelica archangelica, arctium lappa, bidens frondosa, chenopodium album, elymus repens, erigeron canadensis, fraxinus excelsior, polygonum aviculare, sambucus nigra, setaria viridis