text: avena sativa, lathyrus tuberosus, capsella bursa-pastoris, elymus repens, lysimachia arvensis, sonchus arvensis, trifolium repens, viola arvensis, medicago lupulina, papaver rhoeas, sherardia arvensis, veronica persica, aethusa cynapium, apera spica-venti, arenaria serpyllifolia, artemisia vulgaris, centaurea cyanus, cirsium arvense, convolvulus arvensis, delphinium consolida, fallopia convolvulus, galium aparine, lapsana communis, lipandra polysperma, lysimachia foemina, melilotus officinalis, silene noctiflora, thlaspi arvense, tripleurospermum inodorum, veronica polita, vicia hirsuta, vicia sativa, brassica napus, buglossoides arvensis, plantago uliginosa, sonchus asper