Posted: 05/03/2014 at 10:48
Thanks to Edd & SwissSue for your answers / replies, really appreciate your thoughts.
However, furthering the possibility of previous filling and reseeding leads me to wonder whether there may have been a pond there originally as the defined shape being potentially circular !.
I am unsure of how to overcome the difference in grass type and growing angle, does anyone have any thoughts or past experience.
Again, thanks to above for their responses