gb, durham cc, avenella flexuosa, pteridium aquilinum, galium saxatile, betula pubescens, deschampsia flexuosa, sorbus aucuparia, calluna vulgaris, agrostis capillaris, urtica dioica, betula pendula, dryopteris dilatata, oxalis acetosella, vaccinium myrtillus, holcus lanatus, pinus sylvestris, viola riviniana, fraxinus excelsior, ranunculus repens, crataegus monogyna, rubus fruticosus, galium aparine, digitalis purpurea, juncus effusus, deschampsia cespitosa, quercus robur, rubus idaeus, anthoxanthum odoratum, potentilla erecta, holcus mollis, acer pseudoplatanus, rumex acetosa, cirsium palustre, corylus avellana, rabelera holostea, dryopteris filix-mas, geranium robertianum, hyacinthoides non-scripta, molinia caerulea, fagus sylvatica, quercus petraea, lonicera periclymenum, festuca ovina, veronica chamaedrys, teucrium scorodonia, arrhenatherum elatius, mercurialis perennis, alnus glutinosa, cerastium fontanum, filipendula ulmaria, athyrium filix-femina