fraxinus excelsior, acer pseudoplatanus, alliaria petiolata, claytonia perfoliata, crataegus monogyna, urtica dioica, poa trivialis, stellaria media, anthriscus sylvestris, galium aparine, geranium robertianum, glechoma hederacea, kindbergia praelonga, moehringia trinervia, plagiomnium undulatum, silene dioica, veronica sublobata