fagus sylvatica, castanea sativa, circaea lutetiana, corylus avellana, acer platanoides, athyrium filix-femina, betula pendula, campanula trachelium, carex sylvatica, carpinus betulus, cephalanthera longifolia, clinopodium vulgare, dryopteris filix-mas, epilobium montanum, festuca drymeja, fraxinus ornus, galeopsis tetrahit, geum urbanum, lamium galeobdolon, lamium orvala, lapsana communis, lathyrus vernus, moehringia trinervia, mycelis muralis, phytolacca americana, prenanthes purpurea, primula vulgaris, pulmonaria officinalis, sambucus nigra, scrophularia nodosa, urtica dioica, veronica chamaedrys, viola reichenbachiana