text: acer pseudoplatanus, alliaria petiolata, fraxinus excelsior, kindbergia praelonga, populus canadensis, urtica dioica, anthriscus sylvestris, brachythecium rutabulum, galium aparine, geranium robertianum, poa trivialis, aegopodium podagraria, geum urbanum, glechoma hederacea, ranunculus repens, rubus caesius, rumex conglomeratus, stachys sylvatica, aesculus hippocastanum, heracleum sphondylium, sambucus nigra