The Long Garden, Cliveden

A sustainable, accessible heritage landscape for the 21st century

The vision

The Long Garden at Cliveden, a Grade I listed landscape and one of the National Trust’s most treasured sites, is steeped in both cultural and horticultural significance. Originally shaped in the 18th century and later reimagined as an Italianate showpiece for the Astor family, this historic garden attracts 500,000 annual visitors. Our brief was to reimagine this iconic space – including a pair of 200m-long borders and a collection of historical sculptures – for modern use.

Our insight

Rather than replicating the past, we focused on evolving it. The original design, influenced by early 20th-century designer Norah Lindsay, blended bold geometry with romantic planting. We retained this spirit while shifting to a more sustainable approach with improved accessibility and climate resilience.

The design replaces high-maintenance bedding with hardy, climate-resilient plants and natural finishes. About 15% of the original planting was preserved, paying homage to the past, while the majority was replaced with species that foster biodiversity and seasonal interest. The goal was to create a garden that feels both dynamic and timeless, encouraging visitors to slow down and engage with the changing landscape.

The transformation

The redesigned Long Garden balances heritage with forward-thinking design. Enlarged central beds enhance the garden’s spatial rhythm, while new topiary forms guide movement and provide structure. Pathways, previously constructed in artificial grass, are now crafted from Yorkstone paving, improving accessibility and visual appeal.

To ensure longevity, ageing box hedging was replaced with resilient yew, reducing maintenance risks. The planting now evolves through the seasons, from spring blooms to winter silhouettes, enhancing biodiversity and inviting visitors to return throughout the year.

This project marks an exciting trend in public realm design, where heritage, environmental responsibility and visitor experience are harmoniously integrated. It is a garden that honours its past while also embracing the future.

You can read more about The Long Garden on our press page.

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