calluna vulgaris, genista pilosa, vaccinium myrtillus, cruciata glabra, galium saxatile, helictochloa marginata, lathyrus linifolius, potentilla erecta, pteridium aquilinum, agrostis capillaris, campanula scheuchzeri, cardamine impatiens, ilex aquifolium, oxalis acetosella, prunella grandiflora, stachys officinalis, viola riviniana