fagus sylvatica, avenella flexuosa, pteridium aquilinum, quercus petraea, lonicera periclymenum, vaccinium myrtillus, acer platanoides, betula pendula, carex pilulifera, carpinus betulus, dicranella heteromalla, luzula luzuloides, atrichum undulatum, convallaria majalis, deschampsia cespitosa, hedera helix, holcus mollis