brachythecium albicans, syntrichia ruralis, arenaria serpyllifolia, bryum argenteum, thymus pulegioides, ceratodon purpureus, galium album, pohlia cruda, sedum acre, artemisia campestris, dactylis glomerata, herniaria glabra, bromus hordeaceus, cerastium arvense, galium verum, senecio vernalis, arabidopsis thaliana, cerastium semidecandrum, cladonia pyxidata, draba verna, festuca rubra, medicago falcata, oenothera biennis, potentilla argentea, rumex acetosa, rumex acetosella, silene latifolia, trifolium arvense, verbascum thapsus