gb, worcestershire, fraxinus excelsior, urtica dioica, geum urbanum, galium aparine, hedera helix, crataegus monogyna, arum maculatum, acer pseudoplatanus, rubus fruticosus, hyacinthoides non-scripta, mercurialis perennis, corylus avellana, ilex aquifolium, geranium robertianum, circaea lutetiana, sambucus nigra, quercus robur, heracleum sphondylium, ficaria verna, silene dioica, ranunculus repens, allium ursinum, stachys sylvatica, fagus sylvatica, ulmus glabra, lonicera periclymenum, anthriscus sylvestris, glechoma hederacea, dryopteris filix-mas, primula vulgaris, poa trivialis, rabelera holostea, veronica montana, prunus spinosa, acer campestre, rumex sanguineus, prunus avium, dactylis glomerata, viola riviniana, dryopteris dilatata, primula acaulis, alnus glutinosa, conopodium majus, anemone nemorosa, oxalis acetosella, dioscorea communis, brachypodium sylvaticum, pteridium aquilinum, sorbus aucuparia, aesculus hippocastanum