gb, gwynedd, pteridium aquilinum, hyacinthoides non-scripta, acer pseudoplatanus, viola riviniana, sorbus aucuparia, fraxinus excelsior, oxalis acetosella, lonicera periclymenum, teucrium scorodonia, urtica dioica, agrostis capillaris, quercus petraea, dryopteris dilatata, crataegus monogyna, hedera helix, fagus sylvatica, rubus fruticosus, avenella flexuosa, ilex aquifolium, corylus avellana, galium aparine, dryopteris filix-mas, digitalis purpurea, quercus robur, geranium robertianum, rabelera holostea, geum urbanum, deschampsia flexuosa, holcus mollis, primula vulgaris, galium saxatile, betula pubescens, veronica chamaedrys, anthoxanthum odoratum, mercurialis perennis, vaccinium myrtillus, anemone nemorosa, sambucus nigra, conopodium majus, holcus lanatus, circaea lutetiana, dactylis glomerata, brachypodium sylvaticum, arum maculatum, betula pendula, silene dioica, calluna vulgaris, primula acaulis, rhododendron ponticum, quercus rosacea