urtica dioica, kindbergia praelonga, populus canadensis, alnus glutinosa, glechoma hederacea, sambucus nigra, brachythecium rutabulum, fissidens taxifolius, poa trivialis, acer campestre, alopecurus pratensis, galium aparine, crataegus monogyna, dactylis glomerata, dryopteris dilatata