quercus robur, melampyrum pratense, picea abies, pteridium aquilinum, frangula alnus, sorbus aucuparia, abies alba, convallaria majalis, ilex aquifolium, maianthemum bifolium, molinia caerulea, polygonatum multiflorum, potentilla erecta, anemone nemorosa, brachypodium pinnatum, fagus sylvatica, pulmonaria longifolia