euphorbia exigua, triticum aestivum, lysimachia arvensis, silene noctiflora, delphinium consolida, chenopodium album, cirsium arvense, setaria pumila, aethusa cynapium, artemisia vulgaris, atriplex patula, elymus repens, epilobium tetragonum, erigeron canadensis, fallopia convolvulus, kickxia spuria, lactuca serriola, oxalis stricta, papaver rhoeas, sonchus arvensis, stachys annua, tanacetum vulgare, tripleurospermum inodorum, viola arvensis