poa annua, equisetum arvense, senecio vulgaris, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, galinsoga quadriradiata, lamium amplexicaule, persicaria maculosa, stellaria media, veronica persica, cirsium arvense, elymus repens, euphorbia helioscopia, euphorbia peplus, plantago lanceolata, sonchus arvensis, sonchus asper, sonchus oleraceus, thlaspi arvense, persicaria amphibia