petasites hybridus, populus nigra, salix purpurea, equisetum arvense, mentha longifolia, persicaria mitis, salix eleagnos, agrostis stolonifera, artemisia vulgaris, brachypodium sylvaticum, deschampsia cespitosa, erigeron annuus, eupatorium cannabinum, galinsoga parviflora, galinsoga quadriradiata, helianthus tuberosus, melilotus albus, persicaria lapathifolia, phalaris arundinacea, plantago major, plantago uliginosa, poa annua, prunella vulgaris, ranunculus repens, rorippa sylvestris, rubus caesius, rumex obtusifolius, saponaria officinalis, setaria pumila, solanum decipiens, stachys sylvatica, stellaria aquatica, stellaria media, trifolium repens, urtica dioica, barbarea vulgaris