pteridium aquilinum, agrostis capillaris, festuca rubra, galium saxatile, anthoxanthum odoratum, avenella flexuosa, holcus lanatus, juncus effusus, potentilla erecta, rhytidiadelphus squarrosus, hypnum cupressiforme, pleurozium schreberi, dicranum scoparium, pseudotaxiphyllum elegans, vaccinium myrtillus