de, regensburg, landkreis, fagus sylvatica, quercus petraea, acer pseudoplatanus, carpinus betulus, convallaria majalis, fraxinus excelsior, lathyrus vernus, mercurialis perennis, hepatica nobilis, melica nutans, daphne mezereum, acer campestre, torminalis glaberrima, hieracium pellucidum, galium odoratum, acer platanoides, hieracium murorum, tanacetum corymbosum, hieracium subcrassum, galium sylvaticum, lonicera xylosteum, pinus sylvestris, corylus avellana, anemone nemorosa, tilia platyphyllos, quercus robur, picea abies, carex digitata, hedera helix, tilia vulgaris, asarum europaeum, viola reichenbachiana, vincetoxicum hirundinaria, melittis melissophyllum, viburnum lantana, solidago virgaurea, melampyrum pratense, sesleria caerulea, polygonatum multiflorum, tilia cordata, neottia nidus-avis, carex montana, fragaria vesca, lilium martagon, ligustrum vulgare, lamium galeobdolon, cornus sanguinea, cephalanthera damasonium, anthericum ramosum, crataegus monogyna