puccinellia distans, pastinaca sativa, tripleurospermum inodorum, bromus hordeaceus, daucus carota, glechoma hederacea, cirsium arvense, lactuca serriola, lolium perenne, medicago lupulina, oenothera biennis, poa palustris, sonchus arvensis, trifolium pratense, triticum aestivum, artemisia vulgaris, crepis biennis