arenaria serpyllifolia, gemmabryum caespiticium, achillea millefolium, arabidopsis arenosa, armeria maritima, cerastium semidecandrum, pilosella officinarum, potentilla cinerea, rumex acetosella, cetraria islandica, cladonia pocillum, herniaria glabra, plantago lanceolata, viola tricolor, alyssum alyssoides, carex hirta, ceratodon purpureus, cladonia rangiformis, corynephorus canescens, draba verna, erigeron acris, euphorbia cyparissias, festuca ovina, festuca rubra, helianthemum nummularium, koeleria glauca, niphotrichum canescens, oenothera rubricaulis, pinus sylvestris, poa compressa, rumex acetosa, scleranthus perennis, sedum acre, silene vulgaris, verbascum thapsus, veronica arvensis