pinus sylvestris, corynephorus canescens, cladonia arbuscula, vaccinium vitis-idaea, calluna vulgaris, vaccinium myrtillus, cladonia rangiformis, danthonia decumbens, dicranum scoparium, festuca psammophila, juniperus communis, koeleria glauca, melampyrum pratense, oreoselinum nigrum, pleurozium schreberi, poa angustifolia, thymus serpyllum