festuca trachyphylla, potentilla argentea, achillea millefolium, agrostis capillaris, armeria maritima, artemisia campestris, cerastium arvense, ceratodon purpureus, convolvulus arvensis, hylotelephium maximum, arrhenatherum elatius, cerastium semidecandrum, dactylis glomerata, myosotis stricta, rumex acetosella, vicia hirsuta, arabidopsis thaliana, capsella bursa-pastoris, hypericum perforatum, knautia arvensis, pilosella officinarum, thymus pulegioides, vicia sativa, viola arvensis