robinia pseudoacacia, hedera helix, castanea sativa, dryopteris borreri, rubus ulmifolius, dryopteris affinis, holcus mollis, polystichum setiferum, agrostis capillaris, athyrium filix-femina, dioscorea communis, dryopteris dilatata, hypericum androsaemum, myosotis ramosissima, potentilla sterilis, quercus robur, quercus rubra, sambucus nigra, teucrium scorodonia, urtica dioica, viola reichenbachiana, ajuga reptans, clematis vitalba, crataegus monogyna, knautia nevadensis, pulmonaria longifolia