corylus avellana, ficaria verna, hedera helix, ajuga reptans, anemone nemorosa, circaea lutetiana, eurhynchium striatum, mnium hornum, primula elatior, quercus robur, viola reichenbachiana, acer campestre, crataegus laevigata, crataegus monogyna, dryopteris filix-mas, lonicera periclymenum, neottia ovata, oxalis acetosella, polygonatum multiflorum, tilia platyphyllos