pseudotsuga menziesii, avenella flexuosa, pseudoscleropodium purum, ceratocapnos claviculata, sorbus aucuparia, amelanchier lamarckii, frangula alnus, betula pendula, brachythecium rutabulum, campylopus pyriformis, dicranum scoparium, dryopteris carthusiana, dryopteris dilatata, fagus sylvatica, galeopsis tetrahit, larix kaempferi, moehringia trinervia, molinia caerulea, pinus sylvestris, quercus robur, rumex acetosella, senecio sylvaticus