Horseshoe Bend, Shirehampton

For other uses, see Horseshoe Bend (disambiguation).

Horseshoe Bend, Shirehampton
Site of Special Scientific Interest
Horseshoe Bend, Shirehampton (Bristol)
Area of Search	Avon
Grid reference	ST542767
Interest	Biological
Area	4.45 hectare
Notification	1999
Location map	English Nature

Horseshoe Bend on the River Avon

Horseshoe Bend on the River Avon

Horseshoe Bend, Shirehampton (grid reference ST542767) is an 11 acre (4.45 hectare) biological Site of Special Scientific Interest in Bristol, England, on the north bank of a lower, tidal stretch of the River Avon, 1.9 miles (3 kilometres) downstream from the Avon Gorge, and just east of the village of Shirehampton. It was notified as an SSSI in 1999.

Site Description

The site consists of a wooded cliff and a narrow salt marsh. The underlying rocks are Devonian sandstone and Carboniferous limestone, overlaid with Triassic Dolomitic conglomerate.

Biological Interest

Wooded cliff

The site's principal interest and the reason for its designation as an SSSI is the presence of a population of the True Service-tree (Sorbus domestica) growing on the cliffs. This tree is nationally rare in Britain, and this site hosts the largest known population in England. Other notable species of Sorbus here are the whitebeams Sorbus eminens and Sorbus anglica, both of which are also nationally rare in Britain. The nationally scarce Large-leaved Lime (Tilia platyphyllos) also occurs, and herbs include Field Garlic (Allium oleraceum) and Pale St. John's-wort (Hypericum montanum).

Saltmarsh plants

The saltmarsh vegetation, which lies at the base of the cliff, is predominantly made up of Sea Aster (Aster tripolium) and English Scurvygrass (Cochlearia anglica). There are however two nationally scarce vascular plant species here as well – Slender Hare's-ear (Bupleurum tenuissimum) and Long-stalked Orache (Atriplex longipes).

References

English Nature citation sheet for the site (accessed 13 July 2006)

External links

English Nature (SSSI information)
Aerial photo at Windows Live Local

Biological Sites of Special Scientific Interest in Avon

Ashton Court Avon Gorge Banwell Caves Biddle Street, Yatton Bishop's Hill Wood Blagdon Lake Bodkin Hazel Wood Brockley Hall Stables Brown's Folly Burledge Sidelands and Meadows Burrington Combe Chew Valley Lake Cleaves Wood Cleeve Wood, Hanham Combe Down and Bathampton Down Mines Compton Martin Ochre Mine Congrove Field and The Tumps Dolebury Warren Ellenborough Park West Folly Farm Goblin Combe Gordano Valley Harptree Combe Hawkesbury Meadow Hinton Charterhouse Field Horseshoe Bend, Shirehampton Iford Manor King's Wood and Urchin Wood Long Dole Wood and Meadows Lower Woods Max Bog Middle Hope Midger Monkswood Valley Plaster's Green Meadows Purn Hill Puxton Moor Severn Estuary Shiplate Slait St. Catherine's Valley Steep Holm Tickenham, Nailsea and Kenn Moors Uphill Cliff Upton Coombe Walton Common Weston Big Wood Yanal Bog

Neighbouring areas Gloucestershire Somerset Wiltshire

Coordinates: 51°29′15″N 2°39′40″W / 51.48738°N 2.66101°W / 51.48738; -2.66101

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