gb, durham cc, acer pseudoplatanus, fraxinus excelsior, geum urbanum, urtica dioica, rubus fruticosus, geranium robertianum, ulmus glabra, heracleum sphondylium, crataegus monogyna, galium aparine, silene dioica, anthriscus sylvestris, ficaria verna, papaver cambricum, corylus avellana, epilobium montanum, sambucus nigra, sorbus aucuparia, aesculus hippocastanum, acer platanoides, stachys sylvatica, ranunculus repens, dryopteris filix-mas, prunus avium, ilex aquifolium, digitalis purpurea, aegopodium podagraria, cardamine flexuosa, fagus sylvatica, viola riviniana, symphoricarpos albus, galanthus nivalis, myrrhis odorata, hedera helix, dactylis glomerata, rumex obtusifolius, rubus idaeus, allium ursinum, claytonia sibirica, anemone nemorosa, petasites hybridus, stellaria media, arum maculatum, conopodium majus, vicia sepium, chamaenerion angustifolium, salix caprea, oxalis acetosella, prunus padus, betula pendula