galium album, peltigera rufescens, brachythecium albicans, dactylis glomerata, sedum acre, ceratodon purpureus, peltigera canina, cerastium semidecandrum, arenaria serpyllifolia, artemisia campestris, veronica verna, potentilla argentea, senecio vernalis, arabidopsis thaliana, cladonia fimbriata, cladonia glauca, galium verum, herniaria glabra, poa compressa, rumex acetosa, rumex acetosella, trifolium arvense, veronica arvensis