hedera helix, fraxinus excelsior, cornus sanguinea, corylus avellana, populus tremula, viburnum lantana, quercus robur, picea abies, allium ursinum, alnus incana, crataegus monogyna, lamium galeobdolon, ligustrum vulgare, lonicera xylosteum, polygonatum multiflorum, pulmonaria officinalis, rhamnus cathartica, ribes alpinum, rubus curtiglandulosus, viburnum opulus, arum maculatum, clematis vitalba, dioscorea communis, dryopteris filix-mas, epipactis helleborine, equisetum arvense, eupatorium cannabinum, fagus sylvatica, fragaria vesca, frangula alnus, galium odoratum, geum urbanum, glechoma hederacea, maianthemum bifolium, paris quadrifolia, phyteuma spicatum, prunus avium, salix cinerea, salix purpurea, salvia glutinosa, ulmus glabra, valeriana officinalis, viola reichenbachiana, angelica sylvestris, deschampsia cespitosa, melica nutans