aira praecox, logfia minima, rumex acetosella, agrostis capillaris, aira caryophyllea, arabidopsis thaliana, brachythecium albicans, bromus tectorum, cerastium pumilum, festuca lachenalii, hypochaeris glabra, ornithopus perpusillus, polytrichum juniperinum, polytrichum piliferum, veronica arvensis, viola arvensis, arenaria serpyllifolia, ceratodon purpureus, corynephorus canescens, draba verna, erigeron canadensis, erodium cicutarium, herniaria glabra, holosteum umbellatum, hypericum perforatum, hypochaeris radicata, myosotis stricta, potentilla argentea, poterium sanguisorba, sabulina tenuifolia, sedum rubens, senecio viscosus, spergularia rubra, trifolium campestre, vicia sativa