ie, mid-west, hedera helix, primula vulgaris, primula acaulis, corylus avellana, viola riviniana, pteridium aquilinum, geranium robertianum, polystichum setiferum, veronica chamaedrys, brachypodium sylvaticum, crataegus monogyna, anthoxanthum odoratum, prunus spinosa, asplenium scolopendrium, carex flacca, phyllitis scolopendrium, vicia sepium, dactylis glomerata, prunella vulgaris, dryopteris filix-mas, holcus lanatus, geum urbanum, oxalis acetosella, fraxinus excelsior, agrostis stolonifera, conopodium majus, solidago virgaurea, ranunculus repens, fragaria vesca, arum maculatum, filipendula ulmaria, circaea lutetiana, sanicula europaea, teucrium scorodonia, potentilla erecta, carex sylvatica, ilex aquifolium, trifolium repens, agrostis capillaris, plantago lanceolata, dactylorhiza maculata, athyrium filix-femina, lysimachia nemorum, succisa pratensis, asplenium trichomanes, rumex acetosa, hypericum pulchrum, epipactis helleborine, ranunculus acris, cynosurus cristatus