festuca rubra, cerastium diffusum, ceratodon purpureus, anthyllis vulneraria, hieracium umbellatum, calamagrostis baltica, hippophae rhamnoides, oenothera ammophila, arenaria serpyllifolia, brachythecium albicans, cerastium semidecandrum, hypochaeris radicata, jasione montana, koeleria macrantha, leymus arenarius, phleum arenarium, senecio vulgaris, sonchus arvensis