Milton Locks is a 1-hectare (2.5-acre) nature reserve in Milton in Hampshire.
It is managed by the Hampshire and Isle of Wight Wildlife Trust.
[1] This site on Portsea Island has grassland, a wood and a beach.
There are saltmarsh plants such as sea purslane, sea aster and common saltmarsh-grass.
The wood provides shelter for starlings and house sparrows.