ie, mid-east, pteridium aquilinum, quercus robur, vaccinium myrtillus, avenella flexuosa, deschampsia flexuosa, ilex aquifolium, sorbus aucuparia, teucrium scorodonia, lonicera periclymenum, calluna vulgaris, castanea sativa, betula pubescens, quercus petraea, dryopteris dilatata, fagus sylvatica, agrostis capillaris, betula pendula, galium saxatile, hedera helix, holcus mollis, frangula alnus, erica cinerea, acer pseudoplatanus, molinia caerulea, pinus sylvestris, corylus avellana, digitalis purpurea, carex pilulifera, ulex europaeus, oxalis acetosella, cytisus scoparius, anthoxanthum odoratum, holcus lanatus, rumex acetosella, potentilla erecta, hyacinthoides non-scripta, crataegus monogyna, rumex angiocarpus, rhododendron ponticum, polypodium vulgare, ceratocapnos claviculata, dryopteris filix-mas, viola riviniana, sambucus nigra, athyrium filix-femina, fraxinus excelsior, luzula sylvatica, melampyrum pratense, quercus rubra, quercus rosacea