populus canadensis, urtica dioica, alnus glutinosa, circaea lutetiana, corylus avellana, fraxinus excelsior, glechoma hederacea, cornus mas, ulmus glabra, sambucus nigra, betula pubescens, euonymus europaeus, lonicera xylosteum, prunus padus, alliaria petiolata, paris quadrifolia, brachythecium rutabulum, cardamine pratensis, ficaria verna, fissidens taxifolius, kindbergia praelonga, lophocolea bidentata, mnium hornum, moehringia trinervia, neottia ovata, plagiothecium denticulatum, ribes rubrum, rubus caesius