This month’s garden visit is to a lovely garden in Cumbalum belonging to garden designer Diana Harden.  The club has visited a few times over the years. Firstly in 2013 when it was 3 years old and  again a few years later – not sure when. It has changed over the years. Some landscaping work was done earlier this year in the lower garden so there are more changes to see. For those of you who have not seen it there are a few ‘garden rooms’, with a different plant palette in each. The garden is also an exercise in how to manage a sloping site.