phragmites australis, agrostis stolonifera, elymus repens, erigeron canadensis, inula britannica, cynodon dactylon, potentilla reptans, bolboschoenus maritimus, carex distans, cirsium brachycephalum, plantago major, sonchus arvensis, epilobium tetragonum, ononis spinosa, melilotus albus, plantago lanceolata, tripolium pannonicum, cirsium arvense, cirsium vulgare, mentha aquatica, silene multiflora, centaurea jacea, galium verum, lotus tenuis, lycopus europaeus, ranunculus polyanthemos, daucus carota, picris hieracioides