lamium purpureum, sonchus oleraceus, argentina anserina, cirsium arvense, convolvulus arvensis, lapsana communis, lipandra polysperma, persicaria lapathifolia, senecio vulgaris, sinapis arvensis, sonchus arvensis, stachys palustris, stellaria media, trifolium campestre, tripleurospermum inodorum, veronica persica, equisetum arvense, potentilla reptans