gb, somerset, pteridium aquilinum, calluna vulgaris, molinia caerulea, ilex aquifolium, quercus robur, erica cinerea, vaccinium myrtillus, lonicera periclymenum, betula pubescens, erica tetralix, avenella flexuosa, fagus sylvatica, deschampsia flexuosa, hedera helix, teucrium scorodonia, potentilla erecta, frangula alnus, quercus petraea, betula pendula, agrostis capillaris, holcus mollis, castanea sativa, pinus sylvestris, galium saxatile, ulex europaeus, ulex minor, carex pilulifera, hypericum pulchrum, juncus effusus, digitalis purpurea, erica ciliaris, oxalis acetosella, struthiopteris spicant, sorbus aucuparia, ceratocapnos claviculata, corylus avellana, salix atrocinerea, melampyrum pratense, dryopteris dilatata, anthoxanthum odoratum, hyacinthoides non-scripta, holcus lanatus, rubus fruticosus, crataegus monogyna, viola riviniana, agrostis canina, lysimachia nemorum, ulex gallii, rabelera holostea, scutellaria minor