de, lüneburg, landkreis, fraxinus excelsior, acer pseudoplatanus, fagus sylvatica, urtica dioica, circaea lutetiana, quercus robur, galium aparine, deschampsia cespitosa, milium effusum, alnus glutinosa, geum urbanum, sambucus nigra, anemone nemorosa, corylus avellana, poa trivialis, carex sylvatica, mercurialis perennis, galium odoratum, glechoma hederacea, stachys sylvatica, lamium galeobdolon, ulmus glabra, carpinus betulus, dactylis glomerata, athyrium filix-femina, ficaria verna, aegopodium podagraria, geranium robertianum, euonymus europaeus, carex remota, rubus idaeus, melica uniflora, brachypodium sylvaticum, impatiens parviflora, rabelera holostea, oxalis acetosella, crataegus laevigata, impatiens noli-tangere, lolium giganteum, dryopteris filix-mas, poa nemoralis, ranunculus repens, rumex sanguineus, viola reichenbachiana, phalaris arundinacea, prunus padus, acer platanoides, stellaria nemorum, hedera helix, acer campestre