alopecurus pratensis, holcus lanatus, populus canadensis, prunus serotina, filipendula ulmaria, rubus caesius, carex acuta, galium aparine, glyceria maxima, poa trivialis, angelica sylvestris, arrhenatherum elatius, crataegus monogyna, glechoma hederacea, phalaris arundinacea, urtica dioica, valeriana officinalis, brachythecium rutabulum, dactylis glomerata, equisetum palustre, fraxinus excelsior, heracleum sphondylium, kindbergia praelonga, symphytum officinale