solidago canadensis, arrhenatherum elatius, artemisia vulgaris, elymus repens, achillea collina, cirsium arvense, arctium lappa, arctium tomentosum, atriplex patula, chenopodium album, cichorium intybus, convolvulus arvensis, cornus sanguinea, geranium sibiricum, glechoma hederacea, lactuca serriola, lamium album, leonurus cardiaca, silene latifolia, tanacetum vulgare, torilis japonica, urtica dioica, vicia cracca