cirsium arvense, heracleum sphondylium, glechoma hederacea, poa trivialis, urtica dioica, cirsium vulgare, epilobium hirsutum, epilobium palustre, silene dioica, arctium lappa, eupatorium cannabinum, populus canadensis, ranunculus repens, rumex obtusifolius, symphytum officinale, cirsium oleraceum, dactylis glomerata, erigeron canadensis, holcus lanatus, juncus effusus, lactuca serriola, lycopus europaeus, phalaris arundinacea, phragmites australis, plantago major, rumex conglomeratus, sonchus asper