frangula alnus, quercus robur, betula pendula, molinia caerulea, maianthemum bifolium, vaccinium myrtillus, populus tremula, sorbus aucuparia, dryopteris carthusiana, oxalis acetosella, pinus sylvestris, quercus rubra, anthoxanthum odoratum, carex nigra, luzula pilosa, lysimachia vulgaris, melampyrum pratense, moehringia trinervia, potentilla erecta, pseudoscleropodium purum