alnus alnobetula, athyrium filix-femina, crepis leontodontoides, digitalis purpurea, helleborus argutifolius, juncus conglomeratus, juniperus communis, mycelis muralis, phalaris arundinacea, phegopteris connectilis, poa balbisii, pteridium aquilinum, sedum monregalense, viola biflora