ie, mid-west, crataegus monogyna, hedera helix, fraxinus excelsior, geum urbanum, geranium robertianum, corylus avellana, arum maculatum, prunus spinosa, circaea lutetiana, galium aparine, urtica dioica, lonicera periclymenum, quercus robur, dryopteris dilatata, poa trivialis, dryopteris filix-mas, ranunculus repens, glechoma hederacea, ilex aquifolium, acer pseudoplatanus, viola riviniana, sambucus nigra, holcus lanatus, brachypodium sylvaticum, filipendula ulmaria, dactylis glomerata, sorbus aucuparia, asplenium scolopendrium, veronica chamaedrys, euonymus europaeus, oxalis acetosella, primula vulgaris, carex sylvatica, agrostis stolonifera, heracleum sphondylium, rumex sanguineus, primula acaulis, betula pubescens, sanicula europaea, phyllitis scolopendrium, polystichum setiferum, pteridium aquilinum, fagus sylvatica, hyacinthoides non-scripta, fragaria vesca, arrhenatherum elatius, mercurialis perennis, rosa canina, ficaria verna, deschampsia cespitosa