Explore the eleven sites of the Peak Ridge network in Sidmouth. Learn how this protected lowland heath habitat forms a vital "horseshoe" for East Devon biodiversity.
The Wild Border You Never Knew Existed
For anyone standing on the Sidmouth Esplanade, the view to the west is dominated by the majestic red cliffs of Peak Hill. It is a familiar guardian, a stoic landmark that defines the edge of our valley. Yet, if you look beyond the surface of those familiar slopes, you aren’t just looking at a beautiful horizon; you are looking at the start of an ancient, untamed border that marks the very edge of the wild.
What many residents perceive as a collection of separate hills and woods is, in reality, a cohesive ecological powerhouse. Known as the Peak Ridge network, this is an interconnected tapestry of eleven sites that function as a single, breathing engine for nature. Far from being isolated "islands" of green, these sites form a continuous corridor of natural interest that stretches from the crashing waves of the coast deep into the ancient heart of East Devon.
More Than Just a View: The Power of the 11-Site Collective
The "Peak Ridge" is a title born from the Sidmouth Nature project to unify eleven co-joined sanctuaries. For a piece of land to be recognised as part of this prestigious network, it must meet three rigorous standards for recovery: it must share a border with its neighbour, exist under protected ownership, and possess a clear vision for a unified nature recovery plan.
This isn’t just a project on paper; it is a collaborative effort between major conservation heavyweights. The network brings together a diverse range of guardians to protect our local skyline:
Peak Hill and Peak Wood: Managed by the National Trust.
Muttersmoor, Greystone, Bulverton Hill and Harpford Wood: Managed by Clinton Devon Estates (with Greystone serving as a vital "hub" connecting five different areas).
Core Hill Wood: Managed by the Woodland Trust.
Fire Beacon Hill: Managed by Sidmouth Town Council.
The synergy created by these borders is vital. As the Sidmouth Nature project notes:
"The importance and potential of the Peak Ridge network cannot possibly be overstated, not just because of the area of land it covers and its connections to other adjacent important networks, but because much of this area is formed of nationally scarce lowland heath habitat and has many unique species living within it."
The "Green Horseshoe": A Natural Fortress Around the Town
Perhaps the most stunning revelation of the Peak Ridge network is its geographical layout. When viewed as a whole, a "complete horseshoe" of protected habitat emerges, effectively cradling Sidmouth on all three of its landward sides.
The arc begins at the coast, climbing the ridge along the western flank of the valley. From its northernmost peak at Core Hill Wood, the network doesn't simply end; the landscape arcs eastward across open land, seamlessly joining the Salcombe Hill network. This creates a continuous ring of valuable, protected habitat. For those of us living in the valley, it means our town is nestled within a massive, interconnected ecological fortress—a natural buffer that protects both the beauty of our landscape and the resilience of our local environment.
A Gateway to World-Class Landscapes
Connectivity is the lifeblood of nature conservation. In the modern world, wildlife is often trapped in small pockets of habitat where populations can stagnate. The Peak Ridge network shatters this "island" effect by serving as a gateway to much larger systems, allowing species to migrate, adapt, and thrive.
The network acts as a series of vital wildlife corridors:
Regional Gateways: Muttersmoor acts as the eastern gateway to the massive Pebblebed Heaths National Nature Reserve.
Local Veins: Through specific border points at Bickwell and Highfield Meadow, the ridge flows directly into the Knapp and Knowle network.
Urban Links: At West Hill, the network reaches down to touch the 'Around the Town' network at Jacob’s Ladder and Connaught Gardens.
By linking these sites, we ensure that a dormouse or a rare butterfly isn't restricted to a single hill; they have a highway that allows them to move across the heart of East Devon.
Nationally Scarce and Globally Significant
While we often enjoy these hills for the views, the ground beneath our feet is of global importance. Situated within the Jurassic Coast World Heritage Site and an Area of Outstanding Natural Beauty (AONB), the ridge holds a secret treasure: lowland heath.
To put its value in perspective, lowland heath is a habitat that is actually rarer than tropical rainforest. It is a sensory marvel—the scent of coconut-fragranced gorse in the spring, the purple carpet of heather in the summer, and the song of the elusive Dartford Warbler. This habitat is a "hidden gem" in the truest sense; it is a nationally scarce ecosystem that survives right in our backyard, providing a sanctuary for species that exist nowhere else on Earth.
Conclusion: A New Way to Look at the Horizon
The Peak Ridge network is our local front line against biodiversity loss. It is a testament to what happens when conservationists, local authorities, and landowners look past their own fences to see the bigger picture. It represents a promise that the wild character of Sidmouth will be preserved for generations to come.
The next time you look up at the horizon, does your perspective change? You aren’t just looking at the edge of the town or a pretty backdrop for a walk. You are looking at a massive, interconnected horseshoe of rare habitat—one of the most significant ecological networks in the country. How will you help protect it?
Look at it another way ...
An overview of this topic presented in the form of an animated video with commentary. Use it as an introduction to the topic,
Before you go:
Objective: Understand how geographic connectivity influences nature recovery.
The Task:
Visualize the Horseshoe: Using a local map, locate Core Hill Wood. Based on the article, draw an arrow showing which direction the land "arcs" to connect with the Salcombe Hill network.
The Anchor Point: Identify which site acts as the link between the Peak Ridge and the Pebblebed Heaths National Nature Reserve.
Discussion Question: Look at the table above. Greystone has the highest number of "connections" (5). Why might a site with many connections be more important for wildlife than an isolated site?
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