festuca rubra, brachythecium albicans, cerastium semidecandrum, ceratodon purpureus, sedum acre, peltigera rufescens, artemisia campestris, cladonia cariosa, potentilla argentea, syntrichia ruralis, niphotrichum canescens, poa compressa, oenothera biennis, arabidopsis thaliana, arenaria serpyllifolia, cerastium arvense, cladonia fimbriata, erigeron canadensis, galium verum, herniaria glabra, linaria vulgaris, rumex acetosa, rumex acetosella, senecio vernalis, silene latifolia, silene nutans, trifolium arvense, verbascum nigrum, verbascum thapsus, veronica arvensis, veronica verna