gb, west surrey, crataegus monogyna, urtica dioica, rubus fruticosus, fraxinus excelsior, galium aparine, mercurialis perennis, geum urbanum, hedera helix, brachypodium sylvaticum, dactylis glomerata, veronica chamaedrys, arrhenatherum elatius, cirsium arvense, geranium robertianum, prunus spinosa, heracleum sphondylium, dactylorhiza fuchsii, holcus lanatus, corylus avellana, ranunculus repens, arum maculatum, glechoma hederacea, dioscorea communis, acer pseudoplatanus, quercus robur, fragaria vesca, sambucus nigra, prunella vulgaris, anthriscus sylvestris, stachys sylvatica, poa trivialis, primula veris, hypericum hirsutum, clematis vitalba, viola riviniana, jacobaea vulgaris, fagus sylvatica, carex flacca, acer campestre, circaea lutetiana, hyacinthoides non-scripta, plantago lanceolata, cirsium vulgare, deschampsia cespitosa, cornus sanguinea, potentilla reptans, dryopteris filix-mas, viola hirta, agrimonia eupatoria, cerastium fontanum