aphanes arvensis, viola arvensis, cirsium arvense, fallopia convolvulus, poa annua, achillea millefolium, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, equisetum arvense, galeopsis tetrahit, geranium dissectum, lamium purpureum, myosotis arvensis, ranunculus repens, rumex acetosella, sagina procumbens, scleranthus annuus, scorzoneroides autumnalis, sonchus arvensis, spergula arvensis, veronica agrestis, vicia hirsuta