galium aparine, hordeum vulgare, sonchus arvensis, stachys palustris, avena fatua, fumaria officinalis, lamium amplexicaule, tripleurospermum inodorum, artemisia vulgaris, chenopodium album, elymus repens, fallopia convolvulus, galium spurium, lamium hybridum, silene noctiflora, stellaria media, viola arvensis, equisetum arvense, euphorbia helioscopia, myosotis arvensis, persicaria lapathifolia