triticum aestivum, apera spica-venti, elymus repens, tripleurospermum inodorum, cirsium arvense, capsella bursa-pastoris, galium aparine, lactuca serriola, lipandra polysperma, amaranthus powellii, artemisia vulgaris, convolvulus arvensis, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galinsoga parviflora, galium spurium, kickxia spuria, lapsana communis, lathyrus tuberosus, lysimachia arvensis, myosotis arvensis, papaver rhoeas, persicaria lapathifolia, plantago major, sonchus oleraceus, stellaria media, tanacetum vulgare, thlaspi arvense, veronica polita, vicia sativa, viola arvensis