phalaris arundinacea, elymus repens, populus canadensis, urtica dioica, alopecurus pratensis, arrhenatherum elatius, brachythecium rutabulum, holcus lanatus, pohlia nutans, agrostis capillaris, ceratodon purpureus, anthriscus sylvestris, dactylis glomerata, glyceria maxima, persicaria amphibia, persicaria hydropiper, ranunculus repens, rumex obtusifolius, sonchus oleraceus, stellaria media, cirsium arvense, crataegus monogyna, epilobium hirsutum, senecio sylvaticus