quercus robur, betula pendula, sorbus aucuparia, holcus mollis, agrostis capillaris, quercus rubra, frangula alnus, amelanchier lamarckii, avenella flexuosa, digitalis purpurea, fagus sylvatica, hypnum cupressiforme, polytrichum formosum, sambucus nigra, dactylis glomerata, hedera helix, ilex aquifolium, polygonatum multiflorum