polygonum aviculare, lepidium coronopus, matricaria chamomilla, elymus repens, agrostis stolonifera, chenopodium album, cirsium arvense, convolvulus arvensis, equisetum arvense, euphorbia helioscopia, euphorbia peplus, fallopia convolvulus, persicaria maculosa, plantago major, sonchus arvensis, stellaria media, veronica agrestis, veronica persica, euphorbia exigua, lamium amplexicaule, lysimachia arvensis, senecio vulgaris, solanum nigrum