ie, mid-west, hedera helix, geranium robertianum, primula vulgaris, asplenium scolopendrium, phyllitis scolopendrium, corylus avellana, viola riviniana, dryopteris filix-mas, primula acaulis, veronica chamaedrys, crataegus monogyna, fraxinus excelsior, oxalis acetosella, polystichum setiferum, vicia sepium, circaea lutetiana, brachypodium sylvaticum, geum urbanum, fragaria vesca, arum maculatum, conopodium majus, dryopteris dilatata, prunus spinosa, dactylis glomerata, carex flacca, holcus lanatus, filipendula ulmaria, sanicula europaea, pteridium aquilinum, carex sylvatica, agrostis stolonifera, anthoxanthum odoratum, lysimachia nemorum, ranunculus repens, athyrium filix-femina, ilex aquifolium, solidago virgaurea, sorbus aucuparia, epilobium montanum, prunella vulgaris, lonicera periclymenum, asplenium trichomanes, sesleria caerulea, arrhenatherum elatius, festuca rubra, epipactis helleborine, agrostis capillaris, acer pseudoplatanus, polypodium vulgare, dryopteris affinis