cardamine enneaphyllos, corylus avellana, helleborus viridis, athyrium filix-femina, stellaria nemorum, anemone nemorosa, cardamine trifolia, carpinus betulus, ficaria verna, aegopodium podagraria, aruncus dioicus, cardamine bulbifera, chrysosplenium alternifolium, cystopteris fragilis, dryopteris filix-mas, lamium galeobdolon, oxalis acetosella, paris quadrifolia, polygonatum multiflorum, potentilla indica, pulmonaria officinalis, rabelera holostea, robinia pseudoacacia, sambucus nigra, symphytum tuberosum, asplenium scolopendrium