text: glyceria maxima, agrostis stolonifera, phalaris arundinacea, poa trivialis, acorus calamus, chenopodium album, cirsium arvense, dactylis glomerata, elymus repens, galeopsis tetrahit, geranium dissectum, glechoma hederacea, juncus effusus, lolium perenne, mentha aquatica, persicaria amphibia, polygonum aviculare, rorippa amphibia, rumex conglomeratus, rumex crispus, solanum dulcamara, stachys palustris, urtica dioica, bidens tripartita, carex paniculata, iris pseudacorus, valeriana officinalis