triticum aestivum, elymus repens, polygonum aviculare, tripleurospermum inodorum, cirsium arvense, delphinium consolida, galium aparine, sinapis arvensis, stellaria media, veronica agrestis, apera spica-venti, euphorbia helioscopia, fallopia convolvulus, lysimachia arvensis, matricaria discoidea, stachys palustris, veronica persica, capsella bursa-pastoris, chenopodium album, galium spurium, persicaria lapathifolia, sonchus arvensis, veronica arvensis