myricaria germanica, ambrosia artemisiifolia, calamagrostis pseudophragmites, agrostis stolonifera, salix purpurea, tussilago farfara, agrostis capillaris, alnus incana, amorpha fruticosa, angelica sylvestris, campanula patula, chamaenerion dodonaei, cirsium oleraceum, erigeron annuus, galium palustre, holcus lanatus, impatiens glandulifera, mentha longifolia, phytolacca americana, poa trivialis, prunella vulgaris, ranunculus repens, rumex obtusifolius, salix alba, salix triandra, stellaria nemorum