fallopia convolvulus, lolium perenne, sonchus arvensis, matricaria chamomilla, persicaria lapathifolia, stellaria media, lamium purpureum, poa trivialis, veronica persica, chenopodium album, cirsium arvense, elymus repens, lipandra polysperma, persicaria amphibia, persicaria maculosa, polygonum aviculare, senecio vulgaris, sonchus asper, stachys palustris, thlaspi arvense, urtica dioica, capsella bursa-pastoris, galium aparine, sonchus oleraceus, tripleurospermum maritimum