ie, mid-west, fraxinus excelsior, hedera helix, ranunculus repens, circaea lutetiana, oxalis acetosella, corylus avellana, dryopteris dilatata, filipendula ulmaria, crataegus monogyna, geranium robertianum, lysimachia nemorum, holcus lanatus, lonicera periclymenum, geum urbanum, ilex aquifolium, athyrium filix-femina, deschampsia cespitosa, juncus effusus, dryopteris affinis, cardamine pratensis, chrysosplenium oppositifolium, poa trivialis, veronica montana, luzula sylvatica, agrostis stolonifera, ajuga reptans, betula pubescens, dryopteris filix-mas, hyacinthoides non-scripta, primula vulgaris, veronica chamaedrys, alnus glutinosa, carex remota, acer pseudoplatanus, primula acaulis, agrostis capillaris, sorbus aucuparia, carex sylvatica, polystichum setiferum, cardamine flexuosa, galium palustre, angelica sylvestris, arum maculatum, anthoxanthum odoratum, urtica dioica, viola riviniana, cirsium palustre, fagus sylvatica, conopodium majus, asplenium scolopendrium