de, lüneburg, landkreis, fraxinus excelsior, acer pseudoplatanus, quercus robur, acer platanoides, fagus sylvatica, corylus avellana, prunus padus, geum urbanum, sambucus nigra, galium aparine, impatiens parviflora, carpinus betulus, sorbus aucuparia, anemone nemorosa, urtica dioica, ficaria verna, aegopodium podagraria, circaea lutetiana, euonymus europaeus, geranium robertianum, glechoma hederacea, hedera helix, prunus avium, alnus glutinosa, ulmus glabra, milium effusum, poa trivialis, crataegus monogyna, polygonatum multiflorum, tilia cordata, deschampsia cespitosa, stachys sylvatica, acer campestre, rubus idaeus, oxalis acetosella, dactylis glomerata, lamium galeobdolon, lolium giganteum, ribes spicatum, prunus serotina, moehringia trinervia, dryopteris carthusiana, rabelera holostea, crataegus laevigata, poa nemoralis, rubus caesius, ribes rubrum, lonicera periclymenum, ulmus minor, dryopteris filix-mas