avenella flexuosa, ceratocapnos claviculata, fagus sylvatica, potentilla erecta, quercus rubra, pinus sylvestris, prunus serotina, quercus robur, vaccinium myrtillus, amelanchier lamarckii, betula pendula, frangula alnus, molinia caerulea, sorbus aucuparia, agrostis capillaris, holcus lanatus