gb, bath and north east somerset, north somerset and south gloucestershire, fraxinus excelsior, hedera helix, arum maculatum, mercurialis perennis, crataegus monogyna, quercus robur, corylus avellana, fagus sylvatica, hyacinthoides non-scripta, geum urbanum, lonicera periclymenum, ilex aquifolium, acer pseudoplatanus, circaea lutetiana, acer campestre, galium aparine, euphorbia amygdaloides, brachypodium sylvaticum, viola riviniana, dryopteris filix-mas, carex sylvatica, geranium robertianum, urtica dioica, betula pubescens, anemone nemorosa, pteridium aquilinum, primula vulgaris, quercus petraea, prunus avium, carpinus betulus, melica uniflora, lamium galeobdolon, sanicula europaea, cornus sanguinea, dioscorea communis, glechoma hederacea, viola reichenbachiana, euonymus europaeus, ficaria verna, sambucus nigra, rabelera holostea, allium ursinum, prunus spinosa, rosa arvensis, ulmus glabra, primula acaulis, ajuga reptans, betula pendula, dactylis glomerata, asplenium scolopendrium