apera spica-venti, centaurea cyanus, cirsium arvense, delphinium consolida, thlaspi arvense, avena fatua, equisetum arvense, fallopia convolvulus, geranium pusillum, lamium amplexicaule, lysimachia arvensis, polygonum aviculare, silene noctiflora, viola arvensis, campanula rapunculoides, convolvulus arvensis, descurainia sophia, euphorbia exigua, euphorbia helioscopia, lamium purpureum, lathyrus tuberosus, papaver rhoeas, rumex crispus, sinapis arvensis, stellaria media, capsella bursa-pastoris, lycopsis arvensis, myosotis arvensis, odontites vulgaris, persicaria lapathifolia, raphanus raphanistrum, sherardia arvensis, tripleurospermum inodorum, veronica persica, atriplex patula, lapsana communis, papaver dubium, vicia sativa