tilia platyphyllos, asplenium scolopendrium, corylus avellana, acer pseudoplatanus, hedera helix, clematis vitalba, lamium galeobdolon, mercurialis perennis, ribes alpinum, acer campestre, asarum europaeum, carpinus betulus, cornus mas, cystopteris fragilis, daphne mezereum, dryopteris carthusiana, dryopteris filix-mas, epilobium montanum, fraxinus excelsior, galium aparine, geranium robertianum, gymnocarpium robertianum, lonicera xylosteum, melica uniflora, moehringia trinervia, oxalis acetosella, poa nemoralis, polypodium vulgare, ribes uva-crispa, sambucus nigra, sambucus racemosa, ulmus glabra, urtica dioica, viburnum opulus