quercus rubra, quercus robur, convallaria majalis, pteridium aquilinum, athyrium filix-femina, betula pubescens, corylus avellana, dryopteris carthusiana, fraxinus excelsior, sorbus aucuparia, fagus sylvatica, lonicera periclymenum, maianthemum bifolium, alnus glutinosa, dicranella heteromalla, mnium hornum, polygonatum multiflorum, teucrium scorodonia