poa compressa, arenaria serpyllifolia, artemisia vulgaris, ceratodon purpureus, polytrichum piliferum, saxifraga tridactylites, achillea millefolium, cerastium semidecandrum, clinopodium acinos, daucus carota, draba verna, geranium robertianum, silene vulgaris, sonchus oleraceus, trifolium campestre, viola arvensis