Garden Designer Blackheath. We offer a full garden design service to clients who seek a beautiful functional outside space. Our garden designs use a harmonious mix of materials and plants to make the most of the garden space available. The final design is created in response to your desires, the garden and the challenges presented. See our Garden Design London Portfolio Page . We are currently working on projects in Greenwich and Blackheath, North London, Kent. Catherine has appeared on BBC2’s “Garden School” filmed at RHS Wisley, and holds a silver gilt RHS medal for her show garden.