Best natural monuments around Knill are primarily situated within the scenic landscapes of Herefordshire and the Radnor Forest, offering a diverse range of natural features. This region is characterized by its rolling hills, ancient woodlands, and prominent summits. Visitors can explore striking waterfalls, elevated viewpoints, and areas of geological interest. The natural monuments around Knill provide opportunities to experience varied terrain and local biodiversity.
Last updated: May 3, 2026
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The Whimble has a striking conical shape. The summit is 599m and on a clear day offers great voews with the hill dropping away steeply on all sides. To the southeast, Hergest Ridge and the Black Mountains visible to the south. To the west and north the higher, flat-topped summits of the Radnor Range. To the northeast, Bache Hill.
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The fine rainbow mist surrounding the unusually named Water-break-its-neck waterfall creates a humid micro-climate in this lush green gorge. There's a high and low path so you can enjoy both viewpoints.
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Nestled in the rolling countryside of the Marches, Lingen is a pleasant little Herefordshire village. Like many in the region, it was home to a Norman motte-and-bailey castle. All that remains are the earthworks. There is a wealth of hiking potential in the surrounding wooded hills. Real ales, log fires and traditional home cooked food can be sought at the Royal George, the village's pub. It is worth noting that it is only open for lunches on Sundays.
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Black Mixen is a subsidiary summit of Rhos Fawr or Great Rhos in the Radnor Forest. The summit is large peat bog plateau. The summit is marked with a cairn, and is next to a radio transmitter and its building. Black Mixen is the only UK registered Nuttall to have a communications mast on its summit.
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Bache Hill is a subsidiary summit of Rhos Fawr or Great Rhos, in the Radnor Forest in Wales. It is located to the east of Black Mixen. The summit is marked by a trig point built on an ancient burial mound, probably of Bronze Age date, like most of the summit cairns and round barrows in Wales. It is a UK registered Nuttall.
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Around Knill, primarily in Herefordshire and the Radnor Forest, you'll discover a diverse range of natural features. These include striking waterfalls like Water-Break-Its-Neck Waterfall, prominent summits offering extensive views such as The Whimble and Bache Hill Summit, and areas of geological interest within ancient woodlands and rolling hills.
Yes, the most popular waterfall is Water-Break-Its-Neck Waterfall, located in Warren Wood near New Radnor. This beautiful waterfall creates a humid microclimate in a lush green gorge, offering both high and low paths for different viewpoints of the cascade. Its flow is highly dependent on rainfall, making it particularly spectacular after heavy rains.
For extensive views, head to The Whimble, a summit at 599m with a striking conical shape. On a clear day, you can see Hergest Ridge and the Black Mountains to the south, and the higher, flat-topped summits of the Radnor Range to the west and north. Another great viewpoint is Bache Hill Summit, which also offers wide vistas.
Many natural monuments in the area are family-friendly. For instance, Water-Break-Its-Neck Waterfall offers accessible paths and is a picturesque spot that has been popular with visitors for over 200 years. The surrounding woodlands also provide opportunities for enjoyable walks for all ages.
Generally, the natural areas and trails around Knill are dog-friendly, especially for walks through woodlands and up to summits. However, it's always recommended to keep dogs on a lead, especially near livestock or sensitive wildlife areas, and to check specific site regulations before your visit.
The best time to visit depends on what you want to experience. Spring brings lush greenery and blooming wildflowers, while autumn offers stunning foliage. For waterfalls like Water-Break-Its-Neck Waterfall, visiting after heavy rainfall will ensure a more spectacular flow. Summer provides warmer weather for longer walks, and clear winter days can offer crisp, far-reaching views from the summits.
Yes, some natural monuments have historical significance. For example, Bache Hill Summit is marked by a trig point built on an ancient burial mound, likely from the Bronze Age. Additionally, the area features sites like Lingen Motte-and-Bailey Castle Earthworks, which, while man-made, are nestled within the natural rolling countryside and offer hiking potential.
The area around Knill offers a variety of outdoor activities. You can find numerous running trails, such as the 'Remains of Offa’s Dyke – Hergest Ridge Summit loop', or explore road cycling routes like the 'St Andrew’s Church, Norton – Knighton Clock Tower loop'. For those interested in gravel biking, there are challenging routes like the 'Black Mixen Summit – View of the Valley loop'. You can find more details on these activities in the Running Trails around Knill, Road Cycling Routes around Knill, and Gravel biking around Knill guides.
The terrain varies from forested gorges to high-altitude peat bogs. Trails to summits like The Whimble and Black Mixen Summit can involve intermediate to difficult climbs, often across open moorland or boggy plateaus. Lower paths, such as those near Water-Break-Its-Neck Waterfall, are generally easier and more accessible.
Yes, beyond the prominent waterfalls and summits, the area boasts unique features like the large peat bog plateau at Black Mixen Summit. The surrounding Herefordshire landscape is also known for its ancient forests and rolling hills, contributing to a rich biodiversity and varied natural scenery.
Visitors particularly appreciate the diverse terrain and the opportunities to experience local biodiversity. The striking conical shape and extensive views from The Whimble are highly rated, as is the unique microclimate and picturesque setting of Water-Break-Its-Neck Waterfall. The blend of natural beauty with historical elements, such as the ancient burial mound at Bache Hill Summit, also adds to the appeal.


Extend your search for the best caves by checking out these guides of the top ones around Knill: