solanum tuberosum, chenopodium album, fallopia convolvulus, galinsoga parviflora, lactuca serriola, stellaria media, capsella bursa-pastoris, cirsium arvense, geranium columbinum, glechoma hederacea, lysimachia arvensis, medicago sativa, persicaria lapathifolia, plantago major, ranunculus repens, sonchus arvensis, thlaspi arvense, trifolium pratense, trifolium repens, viola arvensis