convolvulus arvensis, solanum tuberosum, fallopia convolvulus, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, galium aparine, stellaria media, tussilago farfara, veronica persica, galeopsis tetrahit, persicaria lapathifolia, sonchus arvensis, sonchus oleraceus, stachys palustris, thlaspi arvense, tripleurospermum inodorum