crataegus monogyna, frangula alnus, pteridium aquilinum, alliaria petiolata, anemone nemorosa, artemisia vulgaris, cerastium holosteoides, euphorbia platyphyllos, helleborus purpurascens, heracleum sphondylium, lilium martagon, lysimachia nummularia, potentilla thuringiaca, prunus spinosa, pulmonaria officinalis, pulmonaria rubra, symphytum cordatum, thalictrum aquilegiifolium, valeriana officinalis