gb, berkshire, rubus fruticosus, ilex aquifolium, hedera helix, pteridium aquilinum, fagus sylvatica, quercus robur, crataegus monogyna, fraxinus excelsior, lonicera periclymenum, urtica dioica, betula pendula, corylus avellana, hyacinthoides non-scripta, betula pubescens, acer pseudoplatanus, galium aparine, dryopteris dilatata, quercus petraea, geum urbanum, oxalis acetosella, digitalis purpurea, sorbus aucuparia, dryopteris filix-mas, geranium robertianum, viola riviniana, ranunculus repens, circaea lutetiana, arum maculatum, holcus lanatus, castanea sativa, mercurialis perennis, sambucus nigra, rabelera holostea, rhododendron ponticum, taxus baccata, pinus sylvestris, agrostis capillaris, prunus spinosa, ulex europaeus, teucrium scorodonia, dactylorhiza fuchsii, avenella flexuosa, dactylis glomerata, glechoma hederacea, brachypodium sylvaticum, juncus effusus, cirsium arvense, veronica chamaedrys, primula vulgaris, salix caprea