mercurialis annua, senecio vulgaris, stellaria media, chenopodium album, galium aparine, geranium dissectum, geranium molle, lamium purpureum, persicaria maculosa, poa annua, setaria viridis, sonchus asper, sonchus oleraceus, veronica agrestis, agrostis stolonifera, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, euphorbia helioscopia, euphorbia peplus, fallopia convolvulus, fumaria officinalis, lysimachia arvensis, solanum nigrum, urtica urens