epilobium hirsutum, eupatorium cannabinum, agrostis stolonifera, elymus athericus, phragmites australis, mentha aquatica, angelica archangelica, argentina anserina, calystegia sepium, cirsium arvense, dactylis glomerata, eleocharis palustris, galium aparine, glechoma hederacea, holcus lanatus, juncus effusus, lycopus europaeus, pulicaria dysenterica, ranunculus repens, sonchus arvensis, urtica dioica