Walk: Black Rock Nature Reserve, Somerset

Explore the verdant slopes and rocky outcrops of Black Rock Nature Reserve in Cheddar Gorge, experiencing its unique plant, wildlife and geological offerings

Cheddar Gorge's striking valley

Set in the heart of the Mendip Hills AONB, Somerset Wildlife Trust’s Cheddar Complex consists of three discrete nature reserves – Black Rock, Long Wood and Velvet Bottom – creating a network of wild and unspoilt hiking trails outside the frantic tourism of the commercialised gorge.

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Begin at Black Rock for a gentle but varied walk inundated with plants and wildlife, says Jasmine Beer.

A dry-stone wall in Cheddar
Opposite the limekiln is a dry-stone wall that is typical of those found across the Mendip landscape (Credit: Getty)

1. Ancient quarry

Follow the path from the entrance to meet the arresting figure of a restored limekiln constructed in 1929 when quarrying activity was occurring on the site.  In its prime, the kiln was used to heat limestone rock with coal or charcoal to produce lime.  Now, its once black and chalky bricks are dappled with bursts of emerald green lichen, moss and fern, including the rare limestone ferns rustback, wall-rue and maidenhair spleenwort.  Continue down the path to the site’s former quarry, where you can glimpse a veiny section of the area’s unique silver strata.

Hiker in the Duddon valley in Cumbria

2. Climbing wildflowers

As you leave the quarry, climb over the stone style and examine the south-facing slope ahead, where summer flowers creep from the small meadow up the cliffs to form a colourful cascade.  This species-abundant grassland displays an array of vibrant and fragrant plants adapted to dwelling on the dry limestone soils. Bluebells and wild garlic create a striking juxtaposition of hues, complimented by the more mellow tones of rock rose, milkwort, wild thyme and marjoram. In spring, orchids and cowslips carpet the bank and the famous Cheddar pink paints the landscape in a rich magenta.

Cheddar Pink
Cheddar Pink grows in several locations in the Mendip Hills, but nowhere more profusely than the original site at Cheddar Gorge (Credit: Getty)

3. Birds and butterflies

House martins, swallows and swifts sift the air above the flora for flower-loving insects.  Climb uphill to a region of grassland and thorny scrub where butterflies enjoy the nectar of the rich plant life. You can spot the cobalt common blue, the golden speckled dark green fritillary and the tawny grizzled skipper over spring and summer.  Keep right along the wall at the top of the slope and you will soon reach a prime location for scouting buzzards, kestrels and ravens, as well as sparrow-hawks and a variety of finches and warblers. Peregrine falcons, the world’s fastest bird in flight, nest on the sheer inclines and the distinctive calls of jackdaws ricochet off outcrops, while redstarts can be seen on their summer migration.  Greater and lesser horseshoe bats can also be glanced hunting at twilight.

Grizzled Skipper
The Grizzled Skipper, one of the many species of butterflies that can be seen at the reserve (Credit: Getty)

4. Woodland dwellers

Continuing on, you will spot an impressive nettle patch, which functions as a well-used badger sett and rabbit warren. The tracks used by the badgers during their dusk scavenging sessions are clearly visible. Pass through the nearby kissing gate into a thick woodland made up predominantly of ash trees. Scots pine and yew add a cool, jade tone to the forest, and the dense awnings of hazel and oak coppice shelter the elusive and endearing common dormouse; this mysterious mammal dwells solely in the tree canopies and shrubs.  The woodland also houses foraging bats, yellow-necked mice and pygmy shrews, while its fallen trees provide homes for invertebrate species such as longhorn beetles and several species of fungi, such as King Alfred’s cakes.

A sleeping dormouse
Hazel, honeysuckle, bramble and oak are among the most important food sources for dormice to build up fat reserves for hibernation (Credit: Getty)

At the woodland’s edge, cross the grassland and turn left to make your way out of the reserve, or turn right to explore the ancient woodland of Long Wood and the striking dry valley of Velvet Bottom.

For more information on the reserves’ flora and fauna, visit the Somerset Wildlife Trust website.

Map

Click on the map below for an interactive version of the route

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