corynephorus canescens, niphotrichum canescens, ceratodon purpureus, syntrichia ruralis, arenaria serpyllifolia, bromus tectorum, cerastium semidecandrum, cynodon dactylon, hypochaeris glabra, plantago afra, rumex acetosella, vicia hirsuta, aira caryophyllea, arabidopsis thaliana, berteroa incana, brachythecium albicans, bryum argenteum, cerastium pumilum, draba verna, erigeron canadensis, eryngium campestre, festuca lachenalii, hypnum cupressiforme, logfia minima, mibora minima, myosotis stricta, oenothera biennis, oxalis dillenii, poa nemoralis, sedum album, sedum rubens, setaria viridis, trifolium campestre, trifolium dubium, trifolium striatum, veronica arvensis