larix kaempferi, pseudotsuga menziesii, avenella flexuosa, dryopteris carthusiana, dryopteris dilatata, holcus lanatus, rubus idaeus, sorbus aucuparia, betula pendula, ceratocapnos claviculata, agrostis capillaris, molinia caerulea, quercus robur, amelanchier lamarckii, quercus rubra