achillea millefolium, arenaria serpyllifolia, cerastium arvense, cerastium brachypetalum, cynanchica pyrenaica, myosotis stricta, pilosella officinarum, poa bulbosa, saxifraga granulata, sedum acre, draba verna, koeleria macrantha, scleranthus perennis, veronica arvensis, vicia lathyroides, vicia sativa