quercus robur, circaea lutetiana, oxalis acetosella, aegopodium podagraria, geum urbanum, glechoma hederacea, urtica dioica, viola riviniana, ajuga reptans, anemone nemorosa, galium aparine, potentilla sterilis, stachys sylvatica, viola reichenbachiana, arum maculatum, athyrium filix-femina, brachypodium sylvaticum, calystegia sepium, corylus avellana, deschampsia cespitosa, ficaria verna, filipendula ulmaria, fragaria vesca, galeopsis tetrahit, geranium robertianum, lysimachia vulgaris, moehringia trinervia, polygonatum multiflorum, ribes uva-crispa, rumex conglomeratus, ulmus minor, veronica montana, crataegus monogyna, neottia ovata, pseudotsuga menziesii