thymus pulegioides, arenaria serpyllifolia, artemisia campestris, syntrichia ruralis, ceratodon purpureus, festuca rubra, galium album, potentilla argentea, oenothera biennis, trifolium arvense, veronica verna, abietinella abietina, arabidopsis thaliana, berteroa incana, bromus hordeaceus, cerastium arvense, dactylis glomerata, erigeron canadensis, festuca trachyphylla, galium verum, jasione montana, poa angustifolia, rumex acetosa, sedum acre, silene latifolia, veronica arvensis