populus canadensis, urtica dioica, galium aparine, glechoma hederacea, lamium maculatum, phragmites australis, sambucus nigra, calystegia sepium, chaerophyllum bulbosum, humulus lupulus, kindbergia praelonga, alliaria petiolata, brachythecium rutabulum, cuscuta europaea, heracleum sphondylium, phalaris arundinacea, poa trivialis, carduus crispus