gb, west northamptonshire, urtica dioica, galium aparine, rubus fruticosus, mercurialis perennis, geum urbanum, fraxinus excelsior, crataegus monogyna, arum maculatum, hedera helix, geranium robertianum, ranunculus repens, hyacinthoides non-scripta, heracleum sphondylium, circaea lutetiana, stachys sylvatica, acer pseudoplatanus, corylus avellana, glechoma hederacea, ilex aquifolium, silene dioica, sambucus nigra, fagus sylvatica, anthriscus sylvestris, veronica montana, dryopteris filix-mas, allium ursinum, dactylorhiza fuchsii, dioscorea communis, brachypodium sylvaticum, quercus robur, ficaria verna, asplenium scolopendrium, pteridium aquilinum, poa trivialis, prunus spinosa, cirsium arvense, viola riviniana, rabelera holostea, carex pendula, lonicera periclymenum, dactylis glomerata, oxalis acetosella, dryopteris dilatata, primula vulgaris, rumex obtusifolius, vicia sepium, acer campestre, rumex sanguineus, ulmus glabra, veronica chamaedrys