daucus carota, medicago lupulina, agrostis capillaris, elymus repens, erigeron annuus, glechoma hederacea, pastinaca sativa, trifolium repens, achillea collina, arctium lappa, cirsium vulgare, dactylis glomerata, linaria vulgaris, lolium pratense, lotus corniculatus, melilotus albus, odontites vulgaris, trifolium pratense, armoracia rusticana, artemisia vulgaris, centaurea jacea, cerastium holosteoides, cichorium intybus, crepis biennis, equisetum arvense, erigeron canadensis, medicago sativa, melilotus officinalis, oenothera biennis, ononis arvensis, phleum pratense, plantago lanceolata, plantago major, tanacetum vulgare, tripleurospermum inodorum, tussilago farfara