Hi,

I laid land drains in my garden this Summer and despite packing the
topsoil down on top of the stone now find the soil has sunk slightly.

Can I just sprinkle topsoil on top of the new grass NOW that has grown
(from seed) and expect it to come through next year?

What methods should I use to encourage early growth for next year.

Any suggestions would be much appreciated.

Many Thanks

Rich.