fraxinus excelsior, ficaria verna, sambucus nigra, alnus glutinosa, kindbergia praelonga, anthriscus sylvestris, prunus padus, ulmus hollandica, urtica dioica, geranium robertianum, crataegus monogyna, glechoma hederacea, quercus robur, alliaria petiolata, brachythecium rutabulum, corylus avellana, galium aparine, moehringia trinervia, poa trivialis, rubus caesius