At 1000m alt. on rocky land. Sunny place
The height about 20 cm
No interactions present.
I think it fits well with Petrorhagia, but P. prolifera is apparently present in Spain in other area. It is most likely P. nanteuilii. Unfortunatley, the pictures are not sharpe enough to see the basis of the leaves to decide between both.
absolutely possible, i only kmow prolifera
thanks for keeping us posted
Lat/Lng: 42.994, -3.046