artemisia absinthium, chenopodium album, cichorium intybus, dactylis glomerata, elymus repens, lolium pratense, poa angustifolia, achillea millefolium, arctium lappa, artemisia vulgaris, berteroa incana, bromus inermis, calamagrostis epigejos, capsella bursa-pastoris, chelidonium majus, erigeron canadensis, geum aleppicum, glechoma hederacea, leonurus quinquelobatus, lolium giganteum, pimpinella saxifraga, plantago major, polygonum aviculare, saponaria officinalis, silene latifolia, silene vulgaris, sisymbrium loeselii, sonchus asper, stellaria media, torilis japonica, trifolium pratense