pinus sylvestris, avenella flexuosa, betula pubescens, juniperus communis, oxalis acetosella, rhytidiadelphus squarrosus, dryopteris dilatata, brachythecium rutabulum, kindbergia praelonga, prunus serotina, ceratocapnos claviculata, frangula alnus, pseudoscleropodium purum, quercus robur, amelanchier lamarckii, quercus rubra, sorbus aucuparia