calamagrostis epigejos, artemisia absinthium, trifolium pratense, achillea millefolium, agrostis stolonifera, artemisia vulgaris, cirsium arvense, dactylis glomerata, drepanocladus aduncus, equisetum arvense, galeopsis bifida, juncus effusus, lycopus europaeus, melilotus albus, oenothera biennis, plantago lanceolata, stellaria aquatica, hypochaeris radicata, populus tremula, silene latifolia