gb, south west wales, pteridium aquilinum, digitalis purpurea, ranunculus repens, holcus lanatus, rubus fruticosus, agrostis capillaris, avenella flexuosa, calluna vulgaris, sorbus aucuparia, galium saxatile, urtica dioica, cerastium fontanum, crataegus monogyna, rumex acetosa, anthoxanthum odoratum, corylus avellana, conopodium majus, ilex aquifolium, plantago lanceolata, vaccinium myrtillus, trifolium repens, potentilla erecta, oxalis acetosella, deschampsia flexuosa, dactylis glomerata, lonicera periclymenum, fraxinus excelsior, viola riviniana, fagus sylvatica, galium aparine, teucrium scorodonia, dryopteris dilatata, quercus petraea, heracleum sphondylium, geranium robertianum, acer pseudoplatanus, hedera helix, veronica chamaedrys, holcus mollis, ulex europaeus, achillea millefolium, betula pendula, claytonia sibirica, rabelera holostea, quercus robur, centaurea nigra, cytisus scoparius, chamaenerion angustifolium, dryopteris filix-mas, ranunculus acris