convolvulus arvensis, delphinium consolida, geranium pusillum, neslia paniculata, aethusa cynapium, agrostemma githago, apera spica-venti, buglossoides arvensis, centaurea cyanus, cerastium holosteoides, chenopodium album, erysimum cheiranthoides, euphorbia exigua, lapsana communis, lathyrus tuberosus, lysimachia arvensis, odontites vernus, papaver rhoeas, silene noctiflora, stachys annua, veronica persica, veronica polita, arenaria serpyllifolia, artemisia vulgaris, campanula rapunculoides, cirsium arvense, descurainia sophia, euphorbia helioscopia, falcaria vulgaris, galium aparine, lysimachia foemina, matricaria chamomilla, medicago lupulina, medicago sativa, myosotis arvensis, polygonum aviculare, setaria pumila, silene latifolia, stellaria media, vicia sativa, viola arvensis