quercus robur, ficaria verna, glechoma hederacea, mercurialis perennis, scilla bifolia, acer campestre, acer tataricum, alliaria petiolata, anthriscus cerefolium, arum maculatum, asperugo procumbens, bromus hordeaceus, clematis vitalba, cornus mas, cornus sanguinea, corylus avellana, dioscorea communis, festuca ovina, fraxinus excelsior, geum urbanum, helleborus odorus, inula britannica, koeleria macrantha, ligustrum vulgare, lysimachia nummularia, melica uniflora, melissa officinalis, ornithogalum boucheanum, poa trivialis, polygonatum latifolium, ranunculus polyanthemos, sambucus nigra, scutellaria altissima, stachys recta, symphytum officinale, viburnum lantana