"Our college brief was to design a small garden featuring edible and decorative plants of the potato family. By focusing on a single family of plants we hope to highlight the diversity of nature and inspire curiosity to learn more about it.
"The theme of the design is simply to inspire 'couch potatoes' to get up off their sofas and get gardening."
Rachel Venia Woodgate and Cressida Knapp - designers of A Garden to Convert the Couch Potato