atriplex hortensis, chenopodium album, arctium tomentosum, lactuca serriola, achillea millefolium, atriplex patula, cirsium arvense, amaranthus retroflexus, convolvulus arvensis, crepis biennis, descurainia sophia, equisetum arvense, euphorbia helioscopia, medicago lupulina, melilotus albus, pastinaca sativa, raphanus raphanistrum, sonchus arvensis