text: acer pseudoplatanus, corylus avellana, fraxinus excelsior, castanea sativa, dryopteris filix-mas, euphorbia dulcis, fagus sylvatica, festuca heterophylla, galium aristatum, genista germanica, hepatica nobilis, humulus lupulus, poa nemoralis, ulmus minor, vaccinium myrtillus, agrimonia eupatoria, aruncus dioicus, avenella flexuosa, campanula trachelium, carex pilosa, carpinus betulus, cornus sanguinea, danthonia decumbens, fragaria vesca, galium odoratum, geum urbanum, hedera helix, helleborus foetidus, laburnum alpinum, lathyrus linifolius, luzula nivea, polystichum aculeatum, primula vulgaris, prunus avium, rosa canina, salvia glutinosa, solidago virgaurea, symphytum tuberosum, teucrium scorodonia, tilia platyphyllos