gb, suffolk, pteridium aquilinum, quercus robur, lonicera periclymenum, rubus fruticosus, betula pubescens, hedera helix, ilex aquifolium, hyacinthoides non-scripta, betula pendula, crataegus monogyna, teucrium scorodonia, urtica dioica, ulex europaeus, calluna vulgaris, galium aparine, fagus sylvatica, corylus avellana, fraxinus excelsior, dryopteris dilatata, holcus lanatus, castanea sativa, avenella flexuosa, pinus sylvestris, molinia caerulea, ceratocapnos claviculata, sorbus aucuparia, holcus mollis, agrostis capillaris, frangula alnus, digitalis purpurea, prunus spinosa, deschampsia flexuosa, quercus petraea, rabelera holostea, geranium robertianum, dioscorea communis, ranunculus repens, dryopteris filix-mas, geum urbanum, juncus effusus, erica cinerea, sambucus nigra, circaea lutetiana, glechoma hederacea, mercurialis perennis, acer pseudoplatanus, heracleum sphondylium, arum maculatum, dactylis glomerata, silene dioica