quercus rubra, frangula alnus, larix marschlinsii, sorbus aucuparia, betula pubescens, kindbergia praelonga, dryopteris dilatata, lonicera periclymenum, amelanchier lamarckii, avenella flexuosa, brachythecium rutabulum, dryopteris carthusiana, hypnum cupressiforme, lophocolea heterophylla, mnium hornum, polytrichum formosum, prunus serotina, pseudoscleropodium purum