de, oldenburg, landkreis, fraxinus excelsior, poa trivialis, deschampsia cespitosa, alnus glutinosa, ranunculus repens, quercus robur, sorbus aucuparia, corylus avellana, filipendula ulmaria, lonicera periclymenum, urtica dioica, fagus sylvatica, juncus effusus, circaea lutetiana, hedera helix, athyrium filix-femina, dryopteris dilatata, oxalis acetosella, ajuga reptans, carex remota, glechoma hederacea, prunus padus, cardamine pratensis, dryopteris carthusiana, anemone nemorosa, galium aparine, rubus idaeus, sambucus nigra, galium palustre, ficaria verna, geranium robertianum, caltha palustris, geum urbanum, viburnum opulus, holcus lanatus, stachys sylvatica, acer pseudoplatanus, lysimachia vulgaris, angelica sylvestris, impatiens noli-tangere, lamium galeobdolon, frangula alnus, primula elatior, crepis paludosa, polygonatum multiflorum, betula pubescens, carex acutiformis, rabelera holostea, euonymus europaeus, glyceria fluitans