elymus repens, aethusa cynapium, galium aparine, medicago lupulina, poa annua, sonchus arvensis, tripleurospermum inodorum, veronica persica, myosotis arvensis, stellaria media, agrostis stolonifera, atriplex patula, buglossoides arvensis, cerastium holosteoides, cirsium arvense, convolvulus arvensis, equisetum arvense, euphorbia exigua, euphorbia helioscopia, fallopia convolvulus, geranium dissectum, lysimachia arvensis, matricaria discoidea, papaver rhoeas, plantago uliginosa, polygonum aviculare, ranunculus arvensis, sinapis arvensis, sonchus asper, stachys palustris, tussilago farfara, viola arvensis, centaurea cyanus, delphinium consolida, lapsana communis, rubus caesius, sherardia arvensis, valerianella dentata