lapsana communis, euphorbia exigua, atriplex patula, convolvulus arvensis, elymus repens, galium aparine, sonchus arvensis, veronica persica, veronica polita, avena fatua, euphorbia helioscopia, silene noctiflora, cirsium arvense, equisetum arvense, fallopia convolvulus, lysimachia arvensis, sinapis arvensis, sonchus asper, stachys palustris, tussilago farfara, vicia hirsuta, medicago lupulina, persicaria lapathifolia