- visit gardens in London not usually open to the public
- enjoy special activities in gardens
- discover gardens you didn't know existed.
There are 212 gardens taking part in the 2011 weekend, 31 of which are new this year. If you are in the west end I heartily recommend the Phoenix Garden near Tottenham Court Road.
Do check out the website for a list of gardens.
My own trip last year can be seen here.