mentha longifolia, alnus incana, salix purpurea, epilobium hirsutum, eupatorium cannabinum, phalaris arundinacea, tussilago farfara, arrhenatherum elatius, artemisia vulgaris, calamagrostis epigejos, crepis mollis, epilobium ciliatum, epilobium parviflorum, equisetum arvense, hypericum perforatum, medicago lupulina, mentha arvensis, poa trivialis, rumex obtusifolius, tanacetum vulgare, brachypodium sylvaticum, elymus caninus, lycopus europaeus, stellaria aquatica