matricaria chamomilla, veronica persica, senecio vulgaris, alopecurus myosuroides, capsella bursa-pastoris, cardamine hirsuta, chenopodium album, chenopodium ficifolium, euphorbia helioscopia, galium aparine, lamium amplexicaule, lamium purpureum, lepidium coronopus, matricaria discoidea, persicaria amphibia, persicaria lapathifolia, plantago uliginosa, poa annua, solanum nigrum, stellaria media, thlaspi arvense, urtica urens, equisetum arvense, myosotis arvensis, ranunculus sceleratus, sonchus oleraceus, stachys palustris