chenopodium album, fallopia convolvulus, persicaria lapathifolia, cirsium arvense, convolvulus arvensis, fumaria officinalis, galeopsis tetrahit, galinsoga quadriradiata, lycopsis arvensis, sonchus arvensis, stellaria media, tripleurospermum inodorum, veronica persica, elymus repens, erodium cicutarium, euphorbia helioscopia, galium aparine, lamium purpureum, lapsana communis, lipandra polysperma, myosotis arvensis, persicaria maculosa, polygonum aviculare, sisymbrium officinale, stachys arvensis, stachys palustris, thlaspi arvense, vicia hirsuta, viola arvensis, papaver rhoeas