Originally designed in the form of a traditional rock garden, there have been many changes to the planting over the years.

As a maritime garden, subject to wind and salt spray, with dry well drained soil, Mediterranean, sub-tropical and drought resistant plants grow well, alongside native plants that have adapted to the environment. Annual bedding plants provide splashes of colour during the summer months.

Examples of plants that thrive and flower during the different months of the year are shown below.