hedera helix, asplenium scolopendrium, dryopteris filix-mas, fraxinus excelsior, tilia platyphyllos, ulmus glabra, acer campestre, asplenium trichomanes, cardamine pratensis, carpinus betulus, crataegus laevigata, daphne laureola, euonymus europaeus, festuca heterophylla, galium odoratum, geranium robertianum, lathyrus vernus, lonicera xylosteum, mercurialis perennis, milium effusum, poa nemoralis, polystichum aculeatum, quercus pubescens, ribes alpinum, rosa arvensis