tilia platyphyllos, fraxinus excelsior, asplenium scolopendrium, cardamine heptaphylla, lamium galeobdolon, mercurialis perennis, oxalis acetosella, ulmus glabra, corylus avellana, cystopteris fragilis, geranium robertianum, impatiens noli-tangere, moehringia muscosa, sambucus nigra, asplenium trichomanes, clematis vitalba, epilobium montanum, fagus sylvatica, galium odoratum, gymnocarpium robertianum, lonicera xylosteum, melica nutans, solidago virgaurea