quercus robur, corylus avellana, ribes rubrum, crataegus monogyna, alnus incana, circaea lutetiana, sambucus nigra, urtica dioica, viburnum opulus, ficaria verna, galeopsis tetrahit, geum urbanum, glechoma hederacea, acer pseudoplatanus, athyrium filix-femina, dryopteris carthusiana, dryopteris dilatata, dryopteris filix-mas, fraxinus excelsior, galium aparine, hedera helix, prunus padus, stachys sylvatica, angelica sylvestris, carex sylvatica, rubus caesius