calluna vulgaris, pinus sylvestris, betula pendula, calamagrostis epigejos, carex ericetorum, cirsium arvense, cladonia arbuscula, cladonia rangiferina, cytisus nigricans, erigeron canadensis, festuca ovina, hypericum perforatum, luzula multiflora, nardus stricta, rumex acetosella, senecio sylvaticus, spergula morisonii, vaccinium myrtillus, vaccinium vitis-idaea