quercus robur, alnus glutinosa, ribes rubrum, populus canadensis, ficaria verna, glechoma hederacea, sorbus aucuparia, deschampsia cespitosa, stachys sylvatica, angelica sylvestris, brachypodium sylvaticum, calliergonella cuspidata, carex sylvatica, corylus avellana, geum urbanum, arum maculatum, mnium hornum, thuidium tamariscinum, valeriana excelsa, viburnum opulus