text: populus canadensis, holcus lanatus, urtica dioica, poa trivialis, agrostis stolonifera, cirsium arvense, brachythecium rutabulum, hypnum cupressiforme, lolium perenne, phalaris arundinacea, agrostis capillaris, glechoma hederacea, kindbergia praelonga, lophocolea bidentata, ranunculus repens, cirsium vulgare, galium aparine, rumex acetosa, rumex obtusifolius, crataegus monogyna, phragmites australis, rumex crispus, stellaria media