atriplex patula, chenopodium album, euphorbia exigua, euphorbia helioscopia, lathyrus tuberosus, veronica opaca, veronica polita, galium aparine, silene noctiflora, sinapis arvensis, sonchus arvensis, sonchus asper, stellaria media, aethusa cynapium, arenaria serpyllifolia, elymus repens, fallopia convolvulus, lysimachia arvensis, medicago lupulina, myosotis arvensis, papaver rhoeas, plantago uliginosa, polygonum aviculare, ranunculus arvensis, stachys palustris, tripleurospermum inodorum, viola arvensis, apera spica-venti, cirsium arvense