quercus petraea, pteridium aquilinum, quercus cerris, crataegus monogyna, festuca valesiaca, ajuga reptans, anemone nemorosa, aremonia agrimonoides, bellis perennis, campanula patula, carpinus betulus, corylus avellana, cruciata laevipes, euphorbia amygdaloides, euphorbia cyparissias, fagus sylvatica, festuca heterophylla, filipendula vulgaris, fragaria vesca, helleborus odorus, lathyrus niger, luzula luzuloides, melittis melissophyllum, physospermum cornubiense, potentilla erecta, primula veris, prunella vulgaris, symphytum tuberosum, veronica officinalis, viola reichenbachiana