erigeron canadensis, cirsium arvense, elymus repens, lepidium draba, centaurea cyanus, chondrilla juncea, cichorium intybus, convolvulus arvensis, crepis foetida, descurainia sophia, diplotaxis muralis, equisetum arvense, erigeron annuus, erodium cicutarium, euphorbia helioscopia, fallopia convolvulus, galeopsis ladanum, galinsoga parviflora, galium aparine, lactuca serriola, lathyrus tuberosus, plantago lanceolata, polygonum aviculare, senecio vernalis, senecio vulgaris, setaria viridis, sonchus arvensis, stachys annua, stellaria media, tragopogon orientalis, trifolium arvense, tripleurospermum inodorum, veronica persica