We dug down and found evidence of a formal sunken garden.

There is also a former sunken garden created by Italian prisoners of war.

There is a pond to the south of the lawn, and a sunken garden to its west.

There was a lake in the grounds, and a sunken Italian garden.

Sunken Gardens are open to the public every day of the week; admission is charged.

It would be a war of the sunken gardens, with the Ladder as the prize.

Steps led down into a sunken garden, at the center of which was a tiny, circular pool.

It was winter, the season for pruning the sunken gardens.

There is free access to the lovely sunken gardens year-round.

Stepping outside, he looked down at the sunken garden.