hordeum vulgare, silene noctiflora, artemisia vulgaris, elymus repens, lysimachia arvensis, avena fatua, cirsium arvense, euphorbia helioscopia, fallopia convolvulus, mercurialis annua, setaria pumila, tripleurospermum inodorum, viola arvensis, atriplex patula, chenopodiastrum hybridum, delphinium consolida, euphorbia exigua, galium spurium, lysimachia foemina, sonchus asper, sonchus oleraceus, amaranthus retroflexus, lathyrus tuberosus