gb, cambridgeshire cc, fraxinus excelsior, mercurialis perennis, hedera helix, geum urbanum, crataegus monogyna, arum maculatum, galium aparine, acer pseudoplatanus, corylus avellana, urtica dioica, hyacinthoides non-scripta, fagus sylvatica, circaea lutetiana, acer campestre, geranium robertianum, quercus robur, ilex aquifolium, ulmus glabra, rubus fruticosus, sambucus nigra, glechoma hederacea, dryopteris filix-mas, brachypodium sylvaticum, carex sylvatica, melica uniflora, allium ursinum, lonicera periclymenum, ficaria verna, viola reichenbachiana, dioscorea communis, asplenium scolopendrium, anemone nemorosa, veronica montana, primula vulgaris, primula acaulis, prunus spinosa, sanicula europaea, viola riviniana, prunus avium, stachys sylvatica, galium odoratum, rabelera holostea, poa trivialis, euonymus europaeus, taxus baccata, oxalis acetosella, rumex sanguineus, bromus ramosus, heracleum sphondylium, euphorbia amygdaloides