Summary of Landscape Character
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Geologically estuarine alluvium with
Mercia Mudstones at edges of area
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Grey clayey alluvial soils with reddish
loamy soils on the mudstones
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Wide flat / gently sloping valley
floor
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Drainage channels drain towards the
tributary of the Cam Brook
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Mainly permanent pasture with areas of
arable
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Late medieval enclosure of open field
system
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Regular rectilinear field
pattern.
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Clipped hedges with occasional
trees
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Tranquil open landscape with views to
neighbouring areas
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Few isolated buildings in Lias
Limestone
Context
Introduction
7.7.1 Hollow Marsh forms a secluded and
generally flat area of a little over 3sq km. It is located along
the southern boundary of the area between the higher ground of the
Hinton Blewett and Newton St Loe Plateau Lands and Farrington
Gurney Farmlands character areas to the west and east respectively.
In terms of topography and field pattern it has many of the
characteristics of parts of the Upper Chew and Yeo Valleys
character area. The boundary of the area is located where the land
starts to rise significantly into the slopes of the adjoining
areas.
Geology, Soils and Drainage
7.7.2 The majority of the area consists of
estuarine alluvium reflecting the low-lying character of the area.
This overlays the Mercia Mudstones which occur towards the west and
east of the area.
7.7.3 The main soil is a dark grey stoneless
clayey soil found on the alluvium of this typically flat landscape.
The land naturally has poor drainage and so is drained by a series
of ditches and drains. Rushes are characteristic where drainage has
become impeded. Towards the eastern part of the area soils are
reddish loamy soils which are associated with the Mercia
Mudstones.
Major Planning Designations
7.7.4 It is outside any Green Belt or AONB
designation.
Description
Landform and Drainage Pattern
7.7.5 The principal characteristic is
the flat to gently sloping wide dished valley landform at 90m to
120m which rises gently towards the west, south and east. Drainage
channels join the tributary of the Cam Brook that flows through the
area in a south-west to north-east direction.
Land-uses
7.7.6 The land is primarily under permanent
pasture used for rearing stock particularly on the slopes towards
the edges of the area. There are also significant areas of arable
land.
Fields, Boundaries and Trees
7.7.7 The area has a distinct regular field
pattern with small to medium sized broadly rectangular fields
aligned down the slopes towards the brook. Fields are enclosed by
clipped hedges, occasionally containing trees. Much of the area was
enclosed during the late medieval period from the open field
system. The hedge alignment often reflects the outline of the old
open field strips. The flattish landform with numerous clipped
hedges and occasional trees gives the impression of a reasonably
‘well-treed’ landscape despite its open character. The principal
trees within the hedgerows include oak and ash. There is a
considerable cover of woodland at Chewton, Hengrove and Eaton Woods
to the south which influences the character of the area but it lies
outside both the character area and the area of this
assessment.
Settlement and Communication
7.7.8 The settlements of Farrington Gurney,
Temple Cloud and Cameley and several isolated farms are located
just outside the area. There are only two farms, Brick House Farm
and Red House Farm, within the area. The buildings in the area are
traditionally constructed of white Lias Limestone with clay tiles.
Relatively recent ribbon development has taken place along the
Cameley Road near the northern boundary and the A37 near the
eastern boundary. The only other routes within the area are
footpaths and ‘green lanes’.
Landscape characteristics
7.7.9 The area has a very distinct quality
resulting from its open character within a flat or gently sloping
bowl with views to the surrounding hills and landmarks. The name
Hollow Marsh reminds us of its historically marshy nature and the
characteristic field pattern and drainage channels are legacies of
the land drainage that occurred. It has an isolated, tranquil and
harmonious character without any significant detracting elements.
The main detractor is the piecemeal ribbon development beside the
A37 adjoining the area.
Landscape Change and Condition
7.7.10 There has been some removal of hedges
to enlarge fields but generally the enclosed pattern of the
landscape appears to have changed very little since the 1st edition
OS map was surveyed. There has been some loss of trees unusually
located within the fields themselves as well as from the hedgerows.
The remaining trees are typically reaching maturity to old age. In
places the hedges are showing signs of thinning. One of the most
significant changes has been the gradual and broken ribbon
development beside the A37 which is prominent within the context of
the otherwise remote character of this area.