elymus repens, echium vulgare, poa compressa, achillea millefolium, aegilops cylindrica, arenaria leptoclados, artemisia santonicum, carduus acanthoides, centaurea diffusa, cichorium intybus, cirsium arvense, convolvulus arvensis, lappula marginata, lepidium draba, potentilla argentea, sisymbrium loeselii, trifolium pratense, medicago falcata