persicaria maculosa, capsella bursa-pastoris, chenopodium album, chenopodium ficifolium, euphorbia helioscopia, fallopia convolvulus, lamium amplexicaule, lysimachia arvensis, matricaria chamomilla, mercurialis annua, misopates orontium, sonchus asper, stellaria media, thlaspi arvense, solanum nigrum