ie, mid-west, hedera helix, viola riviniana, corylus avellana, primula vulgaris, solidago virgaurea, prunus spinosa, primula acaulis, teucrium scorodonia, hypericum pulchrum, carex flacca, pteridium aquilinum, arum maculatum, brachypodium sylvaticum, crataegus monogyna, fraxinus excelsior, geranium robertianum, anthoxanthum odoratum, rosa spinosissima, dryopteris filix-mas, potentilla erecta, oxalis acetosella, geranium sanguineum, asplenium scolopendrium, circaea lutetiana, epipactis helleborine, ilex aquifolium, prunella vulgaris, geum urbanum, fragaria vesca, conopodium majus, succisa pratensis, veronica chamaedrys, carex sylvatica, sanicula europaea, agrostis stolonifera, lonicera periclymenum, polystichum setiferum, sesleria caerulea, filipendula ulmaria, phyllitis scolopendrium, dactylorhiza maculata, orchis mascula, vicia sepium, dactylis glomerata, neottia ovata, plantago lanceolata, holcus lanatus, carex panicea, trifolium repens, calluna vulgaris