berteroa incana, artemisia vulgaris, calamagrostis epigejos, melilotus albus, oenothera biennis, poa palustris, agrostis capillaris, cerastium holosteoides, epilobium ciliatum, erigeron canadensis, poa compressa, tanacetum vulgare, erysimum marschallianum, hypericum perforatum, leucanthemum ircutianum, tripleurospermum inodorum