draba verna, polytrichum juniperinum, rumex acetosella, achillea millefolium, agrostis capillaris, arabidopsis thaliana, ceratodon purpureus, cladonia foliacea, hypochaeris radicata, ornithopus perpusillus, pilosella officinarum, spergula arvensis, teesdalia nudicaulis, veronica arvensis, viola arvensis