lamium purpureum, thlaspi arvense, tripleurospermum inodorum, chenopodium album, fumaria officinalis, galium aparine, viola arvensis, brassica napus, buglossoides arvensis, capsella bursa-pastoris, chenopodiastrum hybridum, descurainia sophia, euphorbia helioscopia, fallopia convolvulus, geranium pusillum, lamium amplexicaule, lapsana communis, papaver rhoeas, persicaria lapathifolia, silene latifolia, stellaria media, veronica persica, vicia tetrasperma, erodium cicutarium