ie, mid-west, fraxinus excelsior, hedera helix, crataegus monogyna, acer pseudoplatanus, geum urbanum, arum maculatum, circaea lutetiana, corylus avellana, urtica dioica, galium aparine, sambucus nigra, hyacinthoides non-scripta, ilex aquifolium, geranium robertianum, asplenium scolopendrium, mercurialis perennis, quercus robur, lonicera periclymenum, rubus fruticosus, alnus glutinosa, allium ursinum, dryopteris filix-mas, ficaria verna, glechoma hederacea, fagus sylvatica, primula vulgaris, prunus spinosa, silene dioica, heracleum sphondylium, dryopteris dilatata, ulmus glabra, stachys sylvatica, carex pendula, rumex sanguineus, veronica montana, acer campestre, euonymus europaeus, filipendula ulmaria, sorbus aucuparia, prunus avium, polystichum setiferum, ranunculus repens, primula acaulis, carex sylvatica, rhododendron ponticum, brachypodium sylvaticum, lamium galeobdolon, viola riviniana, betula pubescens, anthriscus sylvestris