achillea millefolium, brachythecium albicans, festuca rubra, agrostis capillaris, crepis capillaris, hypochaeris radicata, pseudoscleropodium purum, aira praecox, arabidopsis thaliana, cerastium semidecandrum, ceratodon purpureus, linaria vulgaris, rumex acetosella, veronica arvensis, holcus lanatus, aira caryophyllea, cardamine hirsuta, cerastium holosteoides, jacobaea vulgaris, myosotis discolor, teesdalia nudicaulis, vicia sativa