poa trivialis, cirsium arvense, eupatorium cannabinum, stellaria media, agrostis stolonifera, angelica archangelica, artemisia vulgaris, atriplex prostrata, calystegia sepium, cirsium vulgare, epilobium hirsutum, galeopsis tetrahit, lycopus europaeus, mentha aquatica, phragmites australis, plantago major, solidago gigantea, urtica dioica, apium graveolens, tripleurospermum maritimum