calystegia sepium, chenopodium album, convolvulus arvensis, elymus repens, equisetum arvense, persicaria maculosa, raphanus raphanistrum, capsella bursa-pastoris, matricaria chamomilla, papaver rhoeas, poa trivialis, stellaria media, matricaria discoidea, sonchus arvensis, sonchus asper, tussilago farfara, veronica hederifolia, cirsium arvense, polygonum aviculare, ranunculus repens, sisymbrium officinale