ie, mid-west, hedera helix, fraxinus excelsior, ranunculus repens, ilex aquifolium, dryopteris dilatata, corylus avellana, quercus robur, acer pseudoplatanus, lonicera periclymenum, holcus lanatus, betula pubescens, crataegus monogyna, circaea lutetiana, pteridium aquilinum, agrostis capillaris, galium aparine, oxalis acetosella, hyacinthoides non-scripta, geranium robertianum, sorbus aucuparia, urtica dioica, geum urbanum, fagus sylvatica, poa trivialis, juncus effusus, agrostis stolonifera, dryopteris filix-mas, dactylis glomerata, athyrium filix-femina, anthoxanthum odoratum, arum maculatum, primula vulgaris, holcus mollis, rumex acetosa, rabelera holostea, quercus petraea, sambucus nigra, filipendula ulmaria, viola riviniana, alnus glutinosa, prunus spinosa, cerastium fontanum, asplenium scolopendrium, lysimachia nemorum, primula acaulis, veronica chamaedrys, dryopteris affinis, heracleum sphondylium, veronica montana, digitalis purpurea