teesdalia nudicaulis, agrostis capillaris, achillea millefolium, ceratodon purpureus, festuca guestfalica, hypnum cupressiforme, hypochaeris radicata, ornithopus perpusillus, rumex acetosella, thymus pulegioides, armeria maritima, campanula rotundifolia, cerastium semidecandrum, draba verna, plantago lanceolata, scleranthus annuus, veronica arvensis, vicia sativa, bromus hordeaceus, dianthus deltoides, luzula campestris, myosotis ramosissima, pilosella officinarum, vicia lathyroides, arabidopsis thaliana, erodium cicutarium