de, ammerland, quercus robur, lonicera periclymenum, sorbus aucuparia, fagus sylvatica, dryopteris dilatata, hedera helix, frangula alnus, fraxinus excelsior, dryopteris carthusiana, ilex aquifolium, prunus serotina, corylus avellana, alnus glutinosa, polygonatum multiflorum, quercus rubra, betula pubescens, juncus effusus, maianthemum bifolium, oxalis acetosella, urtica dioica, ceratocapnos claviculata, poa trivialis, athyrium filix-femina, betula pendula, rubus idaeus, acer pseudoplatanus, galeopsis tetrahit, impatiens parviflora, sambucus nigra, carex remota, anemone nemorosa, deschampsia flexuosa, circaea lutetiana, ranunculus repens, avenella flexuosa, deschampsia cespitosa, prunus padus, lamium galeobdolon, holcus mollis, carpinus betulus, glechoma hederacea, vaccinium myrtillus, rabelera holostea, milium effusum, moehringia trinervia, lysimachia vulgaris, holcus lanatus, galium aparine, molinia caerulea, stachys sylvatica