The prolonged hot and dry spell gripping much of the UK this summer has brought an unexpected historical revelation to the Chatsworth Estate in Derbyshire. The distinct outline of an ornate 17th-century garden, known as The Great Parterre, has become visible beneath the estate's south lawn, a phenomenon attributed to the parched conditions.
Designed in 1699 for the 1st Duke of Devonshire, The Great Parterre was an elaborate European-style formal garden intended to complement the newly completed south façade of Chatsworth House. Its intricate flowerbeds and pathways were eventually covered over in the 1730s as part of landscaping changes introduced by William Cavendish, the 3rd Duke of Devonshire, effectively 'losing' the original design for centuries.
Estate spokespersons have confirmed that temperatures exceeding 30C in May, June, and the exceptionally dry start to July have caused the south lawn to become sufficiently parched for the historical patterns to reappear. This is not the first time the hidden garden has surfaced; similar dry periods in 2018 and 2022 also led to its temporary exposure, captivating visitors and historians alike.
The reason for this unusual archaeological revelation lies in the differing root systems beneath the lawn. The grass that replaced the original flowerbeds and paths has shallower roots. During periods of extreme heat and drought, this grass withers and 'burns' more quickly than the deeper-rooted sections, creating a stark contrast that temporarily highlights the swirling, geometric patterns of the 1st Duke's original garden layout.
While providing a fascinating glimpse into Chatsworth's past, the reappearance of The Great Parterre also serves as a stark visual reminder of the ongoing challenges posed by climate change and increasingly extreme weather patterns across the UK. Estates and heritage sites are grappling with both the immediate impact of drought on their grounds and the long-term implications for conservation and public access.