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This article was downloaded by: [Temple University Libraries]On: 30 April 2013, At: 01:17Publisher: Taylor & FrancisInforma Ltd Registered in England and Wales Registered Number: 1072954 Registeredoffice: Mortimer House, 37-41 Mortimer Street, London W1T 3JH, UK
Arboricultural Journal: TheInternational Journal of Urban ForestryPublication details, including instructions for authors andsubscription information:http://www.tandfonline.com/loi/tarb20
Managing urban ancient woodlands: Acase study of Bowden Housteads Wood,SheffieldMelvyn Jones a & Ian D. Rotherham aa Sheffield Hallam University, Sheffield, UKPublished online: 15 Feb 2013.
To cite this article: Melvyn Jones & Ian D. Rotherham (2012): Managing urban ancient woodlands: Acase study of Bowden Housteads Wood, Sheffield, Arboricultural Journal: The International Journalof Urban Forestry, 34:4, 215-233
To link to this article: http://dx.doi.org/10.1080/03071375.2012.767075
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Managing urban ancient woodlands: A case study of BowdenHousteads Wood, Sheffield
Melvyn Jones* and Ian D. Rotherham
Sheffield Hallam University, Sheffield, UK
Managing urban ancient woodland sustainably is problematic and furthermore, there isa lack of detailed, long-term case-study evidence. These issues are discussed withrespect to a particular case study site in Sheffield, England. This example is especiallyinformative due to the long timeline of the known site management. It also raisesserious issues for future management and the consequences of the processes ofurbanisation. Composition, structure and condition of the case-study wood, BowdenHousteads Wood, prior to management in early 1988, are placed in their historical andsocial contexts. When late twentieth-century management took place, it was the firstactive intervention on the site for over a century. The implementation of a series ofmanagement plans are then described covering the periods 1987–1991, 2000–2005and 2009–2013. Interpretation of vegetation condition and the monitoring of recoveryfollowing intervention demonstrated a remarkable ability of typical ancient woodlandflora to reappear. However, there are long-term issues of human encroachment onto thesite from nearby housing with the twin impacts of (1) introduction of exotic andpotentially invasive species, and (2) destruction of the last pockets of rare woodlandindicator plants. The paper emphasises that, in the late twentieth and early twenty-firstcenturies, managing public amenity woods in heavily populated urban areas is as muchabout public relations as it is about woodmanship and ecological principles.Furthermore, managing publicly owned amenity woodland is a long-term process andthis becomes problematic when public services are being rapidly eroded by nationalgovernmental policies. The paper reflects action research and observation withstakeholders over a 30-year period.
Keywords: urban woodland; ancient woodland; management plans; coppicing;selective thinning; group felling; public relations
Introduction
This article is based on a conference paper presented to the Association of Applied
Biologists Conference in 2011(Jones & Rotherham, 2011). It represents the first published
review of work on this site since management was re-started in the 1980s, and addresses
issues raised by Rotherham (1991). The approach to the site and its conservation was
strongly influenced by the Sheffield Nature Conservation Strategy (Bownes, Riley,
Rotherham, & Vincent, 1991) and the proactive response to environmental issues being
promoted at the time through the Sheffield City Council Countryside Management
Service. Throughout the 1980s and 1990s, this site was also used as a case study for
teaching purposes at the two Sheffield universities, and also on national training courses on
woodland management and countryside management run from the then Peak Park Study
Centre at Losehill Hall in Derbyshire. There were frequent requests from participants on
the course for this unique case study to be written up and made available. The paper
reports on and to some extent reflects, processes of public authority intervention in the
q 2012 Taylor & Francis and Aboricultural Association
*Corresponding author. Email: [email protected]
Arboricultural Journal: The International Journal of Urban Forestry, 2012
Vol. 34, No. 4, 215–233, http://dx.doi.org/10.1080/03071375.2012.767075
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woodland resource. The earliest activities were supported by the Countryside Commission
(later the Countryside Agency), and the City Council’s own Woodland Team and
Countryside Management Services, the latest phases being driven by support from bodies
such as South Yorkshire Forest Partnership. Furthermore, the work and the findings of this
pioneering experiment on managing urban ancient woodland were widely disseminated at
national training events organised by Losehill Hall and funded by the Countryside
Commission. None of these organisations remains intact or active in such works today and
the implications of these losses are largely unrecognised (see Rotherham, 2010). Also and
often unrecognised, the two regional universities are no longer actively involved or
supportive of work or study relating to sites such as these. In the 1980s and 1990s,
seconded staff, were available, free of charge, to help lead and guide the cutting-edge
research, which in many ways triggered the events and site management of the last
30 years. This would not be allowed today.
There are upwards of 80 ancient woods or fragments of ancient woods within
Sheffield’s city boundaries, including one, Ecclesall Woods, of nearly 120 ha within
a quarter of an hour’s bus or car journey of the city centre. Moreover, the residents and
visitors are always aware of the woods in the landscape even though they only cover
a small fraction of the area. They cover the scarps and back slopes of the highest edges,
and on lower ground, they hang on steep valley sides right into the heart of the urban area.
It has been estimated that 44% of Sheffield’s 538,000 residents live within a five-minute
walk of a wood. How many other cities can match these statistics? The answer is none.
Sheffield is the best-wooded city in the country.
Bowden Housteads, the subject of this paper, is one of Sheffield’s surviving ancient
woods. Unusual for an ancient wood of this size (it covers 31.7 ha), is that it has survived
in Sheffield’s inner city. It lies just over two miles (c.4 km) east of the city centre and is
completely surrounded by urban development (Figure 1). An ancient wood is one that is
known from documentary evidence or from a combination of archaeological, botanical
and geographical evidence to have already been in existence at some critical threshold date
in the past: George Peterken suggests AD 1600 (Peterken, 1981) and Oliver Rackham, AD
1700 (Rackham, 1980). The significance of these dates is that it was only after the end of
the seventeenth century that there was large-scale planting of trees in England to form
woods. This means that any wood already in existence by 1700 would almost certainly
have been the descendant of a medieval working wood, an area of woodland conserved,
named and managed. This was not wildwood, not natural woodland, but semi-natural
woodland, influenced by human activity over hundreds and in some cases over thousands
of years. These woods have the greatest heritage value. It is the inherited characteristics of
ancient woods: their sites, locations, shapes, variety of plant life and fauna, their
archaeology and often long documented history, which make them so special. They take us
back to the roots of our history and are irreplaceable. The approach to identification and
assessment of such ancient woods has been developed considerably in recent years (see, for
example Rotherham, 2011 and Jones, 2012).
Yet, for almost a century, until the late 1980s, the publicly owned, ancient, broadleaved
woods in the City of Sheffield were in serious decline. They were mostly neglected and
unmanaged, or in a few cases intensively over-managed as recreation sites. This absence of
intervention was evident except where dead or dying trees were judged a danger to the
public. The benign neglect of the woods made them much less attractive than in the past;
increasingly even-aged with dense canopies and poorly developed shrub layers. They
contained much poorer displays of spring flowers; some breeding birds and butterflies,
which were once common, were reduced in number, or no longer found. Local residents
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were increasingly afraid of walking in the woods because they were dark and gloomy and
engendered a fear of personal attack. The more accessible woods were sometimes heavily
vandalised and full of litter. After having survived for hundreds, and in some cases for
thousands, of years, there was a real danger that Sheffield’s woodland heritage would be
squandered. Our ancestors quite deliberately protected the woods by actively managing
them. The twentieth-century attitude in urban areas seemed to have been, at best, to let them
take care of themselves, and at worst, to abuse them unmercifully.
However, in 1962, a major storm event, known locally as “The Great Gale”, struck the
city and along with the destruction of houses, also punched holes into woodland canopies
in woods across the area. At the same time, the introduced disease myxomatosis had
decimated local rabbit populations, and the region lacked any significant populations of
wild deer (Rotherham & Derbyshire, 2012). The consequence of the extreme weather
event and the lack of grazing and browsing herbivores in the woods resulted in rapid and
dramatic regeneration cores of birch and oak in woods across the region, perhaps for the
Figure 1. Bowden Housteads Wood.
Arboricultural Journal: The International Journal of Urban Forestry 217
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first time for a hundred years. By the 1970s, the evidence of the power of natural
regeneration in these woods was becoming obvious. Undoubtedly, this observation
influenced the approaches of pioneering urban ecologist Oliver Gilbert. His ideas
(see below), had a major influence on woodland management here and elsewhere.
Since 1986, a succession of policies, projects and the implementation of a series of
integrated management plans have attempted to alleviate the management problems in
Sheffield’s ancient woodlands. This paper uses Bowden Housteads Wood as a case study
to highlight management issues in urban ancient woodlands and illustrate how they were
tackled in this particular wood over the last 30 years. There remain deep-seated problems
of long-term hydrological and ecological decline for the site and current, early twenty-first
century austerity and resultant cuts in local authority services exacerbate the issues.
Furthermore, over the period, local developments have taken place with new mega-stores
and other urban buildings and roadways, and it seems that the planning process simply
fails to consider the woodland. Major re-developments have been allowed without any use
of sustainable drainage technologies or approaches. This means that the site is further
desiccated and the dewatering process gets worse by the year. A consequence of the site
de-watering and the “catchment theft” associated with local urban developments and
roadways, is the erosion of topsoil and the loss of areas of wet woodland. These changes
are exacerbated by ground flora shading by planted beech (now mature), and by the
historic stripping of turf, soil and vegetation for charcoal burning. The latter were used to
cover the charcoal clamps. The result of these changes is a hard-panned surface across
much of the wood and therefore a reduced capacity to hold back and to absorb rainfall.
Furthermore, the desiccation is made worse because rainfall flows off the woodland
surface and is not absorbed into the soil and bedrock as groundwater.
In addition, in 2007, Sheffield suffered its worst ever natural floods, and this site is
in the catchment that contributed to the inundation of the Lower Don Valley (Rotherham,
2008a, 2008b). Instead of holding water back, slowing the flow, and absorbing moisture
into the ground and in wet woodland, the eroded, desiccated site simply shed the
inundation back into the main watercourse and thus into the River Don. Whilst this poor
hydrological management of the 32-ha site was not the cause of the problem, this blase
attitude to landscape and water management certainly contributed to the flood and the
misery. Furthermore, the same processes are occurring in many other woods and green
spaces across the same catchment.
History of the site
A summary of the history of the site helps emphasise the nature of the resource that was in
danger of being heavily depleted and possibly lost altogether. Bowden Housteads Wood
lies in a typical ancient woodland location on an ancient parish boundary (between
Handsworth and Sheffield). Its shape is typical of ancient woodland sites, zigzagged in
places, sinuous in others, a reflection of the fact that it is the remnant of woodland clearing
over millennia. Its boundaries are marked by banks and ancient stone walls, or
a combination of the two. The wood was first mentioned in a document in May 1332
(Curtis, 1918), making it one of the earliest recorded ancient woods in Sheffield. The
document in which it was first recorded was an inquisition post mortem, i.e. a document
that was drawn up in medieval times at an inquest following the death of a large property
owner to record the size of his estate and to establish his rightful heir. It was the inquisition
of Thomas de Furnival, the lord of the manor of Hallamshire. In the inquest document,
the wood was simply Baldwynhoustead. Baldwin is an Anglo-Saxon personal name and
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Houstead is made up of two Anglo-Saxon elements hus meaning house and stede which
can mean a place, a building or a farm. The wood is therefore probably named after
a nearby farm whose tenant was called Baldwin when the name was given.
In the 1332 inquisition, Bowden Housteads Wood was recorded in a list of woods and
moorland as a pasture and this probably means that it was wood pasture. In a wood pasture
the lord of the manor’s and/or his tenants’ farm animals were allowed to graze at specified
times. Besides cattle and horses feeding on the grass, acorns would be a valuable food for
pigs during October (this was called pannage), new succulent holly would be cut for farm
stock (this was called leaf fodder), and bracken would be cut for animal bedding.
An important role of wood pastures was for the right of “estovers”. This was the right of
tenants to take wood and timber for building and repairing their farm buildings (called
housebote), for making and repairing farm equipment (ploughbote and cartbote), to erect
or repair hedges and fences (hedgebote or haybote) and for firewood (firebote).
As the population grew andwoodlandwas cleared for farming and the demand for timber
trees and underwood increased, a woodland supply crisis loomed.Manywood pastures were
fencedwith banks and ditches or stonewalls to keep grazing animals out andwere converted
into coppice woods. This is what happened to Bowden Housteads Wood in the late Middle
Ages. By the end of the sixteenth century, BowdenHousteadswas awell-established coppice
wood. It is included in a long list of woods compiled for the seventh Earl of Shrewsbury
whowasEarl between1590 and1616. Significantly, the listwas entitled “Abriefe estimate of
the springe woods belonging to his lordship’s forges . . . ” A “spring wood” in South
Yorkshire was invariably a coppice-with-standards. In such a wood, most of the trees were
cut back to ground level (coppiced) about every 20 years and they then grew back multi-
stemmed. Among the coppiced trees some trees were left to grow as single-stemmed trees
and these were the standards. The standards, which were mostly oaks, were used in building
projects. The fact that the spring woods were said to belong to the Earl’s forges suggests that
most of the coppice wood would be made into charcoal for smelting iron.
The wood was coppiced regularly for the next 300 years, and records in the nineteenth
century are very full. An 1810 map survives showing the wood divided into five
compartments. Information on themap includes the dates of themost recent falls suggesting
25-year coppice cycles. The map also gives the number of standards growing in each
compartment. A sales agreement for 1821 for one of the compartments itemises the timber
and coppice to be felled: 356 oak trees and 1051 oak poles, 15 ash poles, three alder poles
together with the “tops and underwood”. In 1838, there are full details of bark peelers at
work in the wood. This suggests it was still predominantly an oak wood (Quercus petraea)
as oak bark was the main constituent in the preparation of a liquor in which skins were
soaked to make them pliable for working.When the contracts were set with the bark peelers
the Duke of Norfolk’s wood agent paid for “ale for the bark peelers” to seal the bargain.
There then follow details of the “pilling” and “shaving” of the bark which was then stacked,
chopped, bagged and loaded on to carts to be taken to tanneries. Large fellings (called
“falls”) were recorded in 1864 and 1875–77 and the sales details again give the tree species
to be felled: in 1864 oak, ash, elm, willow, alder, maple, crab apple and larch. The mention
of larch strongly suggests substantial planting of this exotic conifer had taken place before
the mid-nineteenth century. Coppicing everywhere in South Yorkshire was in decline. This
is confirmed by theDuke ofNorfolk’s wood agent’s intention in 1898 to plant 25 acres in the
wood with oak, ash, birch, sycamore, sweet chestnut and lime eight feet apart and “filled up
with larch 4ft apart”. Bowden Housteads was becoming a plantation and this planting about
110 years ago is reflected in the substantial number of sweet chestnut (Castanea sativa)
and beech (Fagus sylvatica) in the wood.
Arboricultural Journal: The International Journal of Urban Forestry 219
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As noted above, the first mention of Bowden Housteads as a coppice wood was in a list
of woods belonging to the Earl of Shrewsbury’s forges. It would therefore be expected that
there should be charcoal-making sites in the wood where the charcoal stacks were made.
These were called pitsteads or charcoal hearths. There are many subtle variations in
charcoal hearth layout. Essentially, a level site was chosen and the turf removed, or, on a
steep site, a level area was dug out from the hillside. It was about 15 feet (c. 5m) in
diameter. Pitsteads are most difficult to identify when they are on naturally level ground,
although when the circular or oval sites have been reused over many coppice cycles they
are usually dish-shaped. Careful inspection to find blackened soil and small pieces of
charcoal may confirm the feature’s identity as a charcoal hearth. Although early surveys
had failed to locate any pits in the wood (see Ardron and Rotherham, 1999 for example),
a more thorough investigation in 2000 (Rotherham and Ardron, 2001), identified
numerous large charcoal hearths and associated features such as working areas
and trackways. Based on extensive field surveys across the region and nationally, Ardron
and Rotherham (1999) provided a first typology for charcoal hearths in woods. Further
guidance on field identification is provided in the Woodland Heritage Manual
(Rotherham, Jones, Smith, & Handley, 2008). A Level 2 Archaeological Survey
conducted in the wood in 2001 by Northern Archaeological Associates as part of the
Fuelling a Revolution project (see below) confirmed the presence of 10 platform features
of which seven were believed to be charcoal-making sites, though this under-estimates
those confirmed by the earlier study. No doubt, there are others still to be formally
recorded. In terms of woodland management, the presence of archaeological sites provides
practical problems when felling and extraction of wood and timber are taking place.
The state of the wood on the eve of integrated management in 1988
In 1916, the Duke of Norfolk sold Bowden Housteads Wood to Sheffield Corporation for
£6000 for use as a place of recreation. Since then, not only was the site left virtually
unmanaged for more than 70 years, but also a large section of the wood was lost through
opencast coal mining in the 1940s. It was also bisected by the construction of the Sheffield
Parkway (A630) in 1970 and the southern part of the wood was further subdivided by the
creation of the Mosborough Parkway in 1990 (see Figure 1). The wood became
increasingly even-aged, with a dense canopy resulting from the closely planted trees,
especially in those areas dominated by beech, causing suppression of ground flora and
erosion of bare soils on steep slopes (Rotherham, 1996). Because it was gloomy and
monotonous it was much less attractive to insects, mammals and birds, and visitors felt
less safe walking there. Its ancient boundary walls were also in a state of great disrepair
and it was heavily littered in places (Figure 2). Furthermore, local householders made
incursions into the boundaries of the site and tipped their refuse directly over the vestiges
of the ancient woodland ground flora. A further potential problem that was largely
unrecognised at first was that the woodland was becoming drier. This was because the
water catchment had been significantly attenuated (Griffiths & Rotherham, 1996) and the
water table had fallen due to the large-scale urbanisation of the surrounding area. This had
a dramatic negative impact on the woodland’s ecology, and combined with heavy shade
from the maturing beech, led to loss of ground flora and soil. We estimate that in some
places 15–30cms of topsoil, and of course the seed-bank, was lost. The remaining areas of
native woodland ground flora were restricted to a few streamsides and to short stretches of
the woodland boundary, to give a halo or “Polo-Mint” effect of an impoverished core and
relicts of woodland indicators on the outer fringes. Even where surface water still entered
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the woodland through a number of small streams, these were regularly subject to serious
contamination due to inappropriate disposal of metalliferous waste from a local factory
and from disposal of used dye from the adjacent REMPLOY works. These problems were
difficult to resolve, until the personal intervention of local MP David Blunkett, whose then
home backed onto the wood.
Nevertheless, the wood was still a heavily used public open space. In June 1986, a user
survey of the wood was conducted among a random selection of adult respondents in 236
households living in those parts of Richmond, Handsworth, Darnall, Manor and
Woodthorpe lying adjacent to the wood (Jones, 1986a). In answer to the question “If you
visited a local wood which one would it be?”, 228 answered “Bowden Housteads”. Of
these 228 respondents 81% said they visited the wood on a daily, regular or occasional
basis. Forty-two said they visited the wood every day and 43 said they visited often. Of the
Figure 2. Sketch map of Bowden Housteads Wood compiled in1986 showing composition, specialhabitats and pressured areas.
Arboricultural Journal: The International Journal of Urban Forestry 221
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115 respondents who took walks there, 76 walked a dog, 29 explored with young members
of their family. Forty-two used it as a short cut. Eighty-seven of the users said that when
they visited the wood they went alone.
Among serious problems in the wood, respondents cited chopping down trees,
dumping rubbish, starting fires, using airguns and off-road motorbiking. The most serious
of these were reckoned to be dumping rubbish and motorbiking. At the end of the
questionnaire survey, respondents were asked to offer any other comments about the
wood. Complimentary comments included: “important for wildlife and relaxation”,
“somewhere quiet to go to get away from the traffic”, “tranquil – nice to have a green open
space in a built-up area”, “a precious place for children to go and come in contact with
nature”, “we need woodlands, need bits of green”, and “somewhere different to walk in
and the best thing in the area”. However, these were balanced by critical comments that
emphasised the lack of management such as: “once meant a lot; now it has deteriorated”,
“very dark and gloomy”, “wants cleaning up”, “an unsafe place to walk in or for children
to play in”, and “needs supervising by a ranger”.
Responses to questions concerning community involvement were generally
encouraging. Seventy-three per cent of those questioned said they thought it was a good
idea to organise public meetings at which city council officers would explain how the
wood might be managed and at which local residents could obtain information and offer
their own views. Seventy-five per cent of those questioned supported the idea of forming
a “Friends of Bowden Housteads” group to organise such activities as clean-up campaigns
and guided walks. In addition, 41% of these supporters of the idea said they would actively
take part in the activities of such a group.
This then was the situation after nearly three-quarters of a century of public ownership
and benign neglect. A large majority of local residents still cherished and used Bowden
Housteads, but it was in great need of sympathetic management.
Renewed management: Phase 1, the 1980s
The wood saw a marked turn for the better in the 1980s. At this time, the wood, like many
others across the region, was not recognised as being “ancient”. In 1979, following
observations of woodland regeneration in natural glades from the Great Gale, a small
number of experimental glades were created under the supervision of Dr Oliver Gilbert of
the University of Sheffield (Gilbert, 1982) to demonstrate the speed and variety of
regeneration by trees, shrubs and ground flora when group felling took place. The rapidity
of regrowth assured those members of the Council staff and local councillors who were
sceptical about such management and fearful of the critical reaction of local residents.
Their concerns followed attempts to manage another wood by selective thinning which
generated huge local opposition. Local users, up in arms, called the operations “a wildlife
catastrophe of major proportions” going on to say that once the wood came to the attention
of Sheffield City Council’s Countryside Management Service “the wood was doomed”. In
the first, small (0.5 ha) demonstration clearing in Bowden Housteads, bluebell flower
numbers increased, from around 20 to 1500 þ by year six. From then on until year 11,
when monitoring finished, they declined as shrubs and trees closed the successional
canopy (Figure 3). Other species from the seed-bank appeared: bramble (Rubus fruticosus
agg.), common figwort (Scrophularai nodosa), St John’s wort (Hypericum pulchrum),
toadrush (Juncus bufonius), soft rush (Juncus effusus) and wood sedge (Carex sylvaticus).
Windblown seed brought goat willow (Salix caprea), rosebay willowherb (Chamerion
angustifolium), marsh thistle (Cirsium palustre) and coltsfoot (Tussilago farfara).
222 M. Jones and I.D. Rotherham
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In order to “beautify” the glade, foxglove (Digitalis purpurea) was introduced as seed and
it established well.
In 1986, one of the authors (MJ) was seconded to Sheffield City Council to carry out two
research projects; the other was now City Ecologist (IDR). One of the research projects was
to identify those woods in Council ownership that were ancient woods, use archive research
to record their history, and to write detailed biographies of each wood (Jones, 1986b). This
was the first time that Bowden Housteads was confirmed as ancient. In that study 31 ancient
woods were identified, 29 more than previously acknowledged. In a follow-up study later
the same year, 45 ancient woods were identified in Sheffield (Jones, 1986c). The second
research project was a series of household surveys around Ecclesall Woods, the Gleadless
Valleywoods, andBowdenHousteadsWood as already noted. Both research projects added
to the desire for interventionist management in Bowden Housteads. In addition, whilst
Oliver Gilbert’s research on the woods had ended prematurely following the departure of
a part-finished PhD project worker, the vegetation monitoring was continued by the other
author (IDR), and this eventually resulted in a detailed account of the state of the woodland
flora (Milego, Hobson, & Rotherham, 1995).
Figure 3. One of Oliver Gilbert’s experimental glades in Bowden Housteads Wood, c. 1990. Theregeneration was then 10 years old.
Arboricultural Journal: The International Journal of Urban Forestry 223
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Further impetus came from the adoption by the City Council in 1987 of a Woodland
Policy (Sheffield City Council, 1987a). The policy document acknowledged that the city’s
ancient woodlands were fragile, under great threat and that the Council was “both failing
to conserve our woodland heritage and to make the most of what is a valuable asset”. The
primary aim of the Woodland Policy therefore was “to ensure the protection and
perpetuation of woodlands within the city and to realise their full potential in as many
ways as possible”. There then followed 11 objectives including:
to conserve woodlands in perpetuity in a healthy state,
to protect, conserve and encourage all forms of indigenous wildlife,
to maintain and preserve historic and archaeological features,
to manage the woodlands using sound silvicultural principles,
to undertake research and experimentation relevant to the advancement and
improvement of woodland management and wildlife conservation
And
to encourage public consultation and involvement in the management and use of the
city’s woodlands.
Importantly, the Woodland Policy, which had resulted from widespread consultation had
benefited particularly from a robust, multi-disciplinary dialogue with local experts on
natural history. This discussion and debate had taken place through the pioneering
mechanism for the time of the Amenity Woodlands Advisory Group, and then the
Moorlands & Woodlands Advisory Group. The policy and the strategic tools building
towards it, included both the desire to re-establish appropriate management, and at the
same time, to recognise and establish suitable areas for “non-intervention” as a “positive
management tool”. This latter was based on a realisation that in some cases it was
desirable to allow nature to take its own course. Furthermore, all major interventions in
local sites such as woods were to be in the context of widespread consultation with local
experts and with residents, with agreed management plans, and with site visits to discuss
actual management intervention proposals.
Finally, in the early spring of 1988, following the approval of a management plan
(Sheffield City Council, 1987b), a major programme of thinning and group felling began
with operations designed to continue over a five-year period. However, to underline the
sensitivity of this interventionist management, Dan Lewis, the Council’s woodland officer,
took a number of precautionary steps to allay fear among local residents. Before work
began, public meetings and public “walk-abouts” were organised for Council members
and the public (Figure 4). These were to explain what was going to happen, why and when.
At the same time, local residents living immediately beyond the woodland boundaries
received letters informing them of the operations, and posters were distributed to local
branch libraries and other community centres. Dan Lewis also went on local radio to
explain the need for active vegetation management in the wood. Finally, a major feature
was published in the local evening newspaper under the title “Massacre” in a good cause
(Pleat, 1998). Quoting Dan Lewis at length, readers were told clearly, that for a hundred
years the wood had been left “to fall into rack and ruin” (p. 6). It was pointed out that the
wood now consisted of tall trees identical in size “starving smaller trees, bushes and the
woodland carpet of light and life” (p. 6). It quoted Dan Lewis as saying “Twenty or 30
years ago there were bluebells and other flowers carpeting the floor of this wood. Now
there’s nothing” (p. 6). The article concluded by noting that the Council was not expecting
an easy ride when the intensive felling and thinning scheme began. Nevertheless, it
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pointed out, the public must accept it if they wanted to prevent the woodland from
“becoming a tree and flower graveyard” (p. 6).
In the northern section of the wood, thinning and group felling, was the major
operation (Figure 5). In the heavily eroded and compacted parts of the southern section of
the wood, a more radical approach was adopted, and the site was shallow ploughed in
order to break up the panned spoil to facilitate regeneration. In retrospect, this action was
undoubtedly damaging to the site archaeology, as we now know that the area is rich in
features such as tracks and charcoal hearths. When this work was being done, even the
ancient nature of the wood was still being questioned. Today we would certainly not
advocate such drastic intervention in an ancient woodland site, though at the time the work
proved a useful and informative experiment. Since the seed-bank was absent, succession
was aided by the addition of wavy hair-grass (Deschampsia flexuosa) seed as an
appropriate ancient woodland species. This was purchased at great expense, as a UK
native from the only site licensed to supply it; this was Site of Special Scientific Interest
grassland in the English midlands. However, its provenance has been put into doubt by the
appearance in the regeneration of white woodrush (Luzula luzuloides), a European non-
native in the UK, and found naturalised in a few places. This is its only Sheffield location.
This active management was designed to provide more space for native trees to
develop and to help diversify the woodland by encouraging regeneration of the shrub layer
and the flowering of the ground flora. The latter had been suppressed by lack of light
reaching the woodland floor. The thinning was irregular, with several 30-metre wide
glades created by cutting trees to ground level from which coppice growth subsequently
grew (Figure 6). Young hazel trees, a major constituent of the shrub layer when the wood
was managed as a coppice, were planted. Pathways were also improved. Altogether, some
350 tons of timber were extracted. Over the following 10 years, there was widespread
regeneration of trees and shrubs and ground flora was much improved. In many parts of the
wood, the thinning resulted in the dense growth of young beech.
Figure 4. A guided walk in the wood for the public prior to the implementation of the 1987–1991management plan.
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Renewed Management: Phase 2, the last 15 years
A major influence on local attitudes to woodland management in the last two decades has
been the South Yorkshire Forest Project (now Partnership). This project, established in
1991, is a partnership between Barnsley, Rotherham and Sheffield Councils, and the
former Countryside Agency and the Forestry Commission. Its aim is to develop
multipurpose forests that will create better environments for people to use, cherish and
enjoy. The South Yorkshire Forest area covers most of the Coal Measure country in the
three metropolitan districts. Although not just concerned with ancient woodlands, among
its objectives are commitments to protect areas of historical, archaeological and ecological
interest (i.e. the existing ancient woodlands), to increase opportunities for access and
recreation, and to encourage the development of timber-based industries, employment
opportunities and woodland products. Following a year of public consultation, the South
Yorkshire Forest’s first Plan was published in August 1994. This established a policy
framework and a strategic approach to woodland management throughout the South
Yorkshire Forest area, for private as well as publicly owned woods, and guided
developments well into the twenty-first century. A key impact of the early days of the
project was that money was forthcoming to survey and assess local woods and to produce
management plans for them (Milego et al., 1995, Sheffield City Council, 2000a).
Figure 5. Thinning of beech and sweet chestnut in the northern section of the wood in the earlyspring of 1988.
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In 1997, the South Yorkshire Forest Team put together a £112million bid to the Heritage
Lottery Fund for a five-year action plan to restore 35 Coal Measures woodlands in Sheffield,
Rotherham and Barnsley: called Fuelling a Revolution – The Woods that Founded the Steel
Country (South Yorkshire Forest, 1997). In February 1999, it was announced that the bid had
been successful and a five-year Heritage Woodlands Project was launched in September
1999. Twenty-one of the 35 woodlands within the project, including Bowden Housteads
Wood, were in the ownership of Sheffield City Council. There has been much activity on a
broad front connectedwith the project: archaeological surveys, development ofmanagement
plans (more than 30 council-owned woods have management plans), active woodland
management programmes, interpretation for local communities, the development of
educational materials and programmes and the commissioning of public art works.
As part of this project a second management plan for Bowden Housteads, to build on
the work undertaken between 1987–1991, was compiled, covering the period from 2000
to 2005 (Sheffield City Council, 2000b). In 1999, prior to the plan being produced, a small-
scale household questionnaire survey was undertaken (100 persons) and a visitor survey
(50 persons). Results of the surveys very much echoed those of the 1986 survey. People
said they used the site because of the peace and quiet away from traffic, the wildlife and for
Figure 6. A stream-side glade.
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exercise. They disliked the continued vandalism, litter, motorbikers, and the feeling that it
was not an altogether safe place. The improvements most frequently requested were
a nature trail, information boards and guided walks, a staff presence and more wildflowers.
Following work by Sheffield Wildlife Action Partnership in the early 1990s, a small
“Friends of Bowden Housteads” group had been formed in 1996. This group of enthusiasts
funnelled local concerns to the local authority woodland managers.
The management plan for 2000–2005 reflected the desire of the city’s woodland team
to try to solve the problems raised and the requests made by the public. The vegetation
management objectives of the plan were to restore natural species composition by
continued selective thinning of beech, sweet chestnut and sycamore to encourage natural
regeneration. Willow is encouraged in selected wet areas and the age diversity of the
woodland is further encouraged through the reintroduction of small group felling. It was
stated that surveys would be undertaken to monitor ecological change, though in practice
this is rarely done. Additionally, access would be improved through upgrading the path
system (Trans-Pennine Trail and National Cycle Route (Sustrans) pass through the site),
and educational and interpretive materials would be produced. The last objective resulted
in the production of an illustrated leaflet and the commissioning of a piece of public art
that is sited just inside the southern section of the wood beside the Sheffield Parkway. It is
a sculpture by Jason Thomson of a steel giant. This artwork reflects the close relationship
between Sheffield’s ancient woodlands and its steel industries (Figure 7).
The most recent plan for the wood covers the period 2009–2013, with the site
managed as a Local Nature Reserve in partnership with Sheffield Wildlife Trust. This aims
to build on the work undertaken as part of the plans for 1987–1991 and 2000–2005. The
vegetation management will consist of continued small-scale thinning to promote uneven-
aged woodland and a diversity of species, structure and habitats. Operational methods that
avoid excessive disturbance will be employed. Native tree and shrub species will be
favoured and natural regeneration will be used wherever possible to provide new trees.
During thinning operations, a proportion of trees will be allowed to develop to over-
maturity and natural senescence. Where not a danger to the public, dead wood, standing
and fallen, will be allowed to undergo natural decay processes.
Along with the impacts of reduced resources for local authorities and agencies, recent
cuts in public funding have proved problematic for the South Yorkshire Forest Partnership
and for projects that depend on it for support. Lack of resources has meant a much reduced
public profile and only limited resources allocated for on-going research and monitoring
(essential for such large-scale management projects as this), for public awareness raising
or professional staff training, and for actual site conservation work. A serious problem of
these austerity measures is the loss of continuity in management and especially in the
knowledge of management, which we argue is so vital for future sustainability.
Remarkably, at the start of this present cycle of management around 30 years ago, all local
knowledge of these woods, their heritage and their origins, had been lost. This cultural
severance between the natural resource and local people is a serious threat to long-term,
future conservation of this and of other sites (see Rotherham, 2007, 2009 & 2012).
Another, often unspoken, issue is the tension or even rivalry that exists between different
departments in local authorities and even between the same and external organisations.
With a site such as Bowden Housteads Wood, great efforts were made to bring together
planners, planning countryside officers, highways and footpaths officers, ecologists, and
tree or woodland managers to collaborate on a shared project. Much of the success of this
collaboration was due to the personal efforts of the Woodland Officer of the time, Dan
Lewis. However, over the 30 years of the study, the site has still been adversely affected by
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a lack of collaboration or mutual support between certain key players and stakeholders.
Even today, there is still no coherent and visible presence of support officers on site to
work with local people. Interviewing local users in the wood, 30 years on from when we
started work, they still care about their wood, and still bemoan the fact that there is no
warden or ranger to help them. They still suffer from illegal motorcycle use, trees set on
fire, fly-tipping, antisocial use, and now a new fashion for burning out plastic supermarket
baskets as impromptu barbeques. Moreover, they still feel unsupported.
Conclusions
Bowden Housteads Wood has been transformed over the last 30 years (Figure 8).
Moreover, over the same period, awareness of the cultural importance of all local ancient
woods has been raised to a much higher level than hitherto. Interest in their historical and
nature conservation importance, and in their recreational and educational potentials, has
been awakened and developed. However, it has become clear to all concerned, that
management of broadleaved public woodlands is not a one-off event; it needs to be
continuous and long-term, and this is threatened by today’s public policies (Rotherham,
2010). The work that is currently taking place is very encouraging, but it is just the
beginning; the challenge, as everyone well knows, is to sustain it in the medium and long
Figure 7. Jason Thomson’s steel giant.
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term. What is equally clear is that managing public amenity woods in a heavily populated
urban area in the late twentieth and twenty-first centuries is as much about public relations
as it is about woodmanship and ecological principles.
Problems remain despite the good work. Remarkably, in the 1990s, the surviving old
woodman’s cottage, by then sadly neglected but nevertheless an important part of the
woodland’s history, was, without consultation, demolished on safety grounds and the plot
sold to a local developer. The location now remains derelict and not even the footings were
saved as future heritage. Another blow to the woodland regeneration was the major
development of lands adjacent when factories were demolished and redeveloped as a
major ASDA store and associated car park. This clearly affected the one remaining active
watercourse in the northern section of the wood, and this by 2005, was dry. The woodland
compartment that was the best for relict ground flora until the 1990s, was already in sharp
decline. Nobody from either the City Council or ASDA was willing to comment.
However, this sad incident did serve to confirm the importance of catchment theft in the
deterioration of many isolated urban ancient woods. This is a serious and insidious
problem for many urban ancient woods (see, for example, Rotherham, 2012).
Furthermore, in the brave new world of austerity, commitments to public and expert
consultation have been quietly forgotten or overlooked. Significantly, the pre-management
Figure 8. A scene in Bowden Housteads today.
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site meetings no longer take place and even management plans are often neglected or
ignored. Ideas of best practice fostered by the old Countryside Commission and such basic
matters as a management plan being in place and consulted upon prior to site works
commencing, have been dropped. Interestingly, and indeed worryingly, local authority
commitments to all these things and to non-intervention conservation areas for example,
have not been formally overturned. They are simply ignored. Also of concern for nature
conservationists, is the move in urban areas especially, back to horticulturally-driven
management uninformed by conservation. These problems are compounded by a
reduction in the skills base of those responsible for implementing site management
compared to the earlier stages of this management cycle. This is somewhat ironic given the
increased awareness of the history, ecology and heritage of sites such as Bowden
Housteads. When the project began, there was little understanding of the true antiquity of
the wood and certainly no knowledge whatsoever of the woodland heritage interest such as
the charcoal hearths and trackways.
There are other serious issues too. Local households abut many urban woodland sites
and they make incursions into woodland boundaries, which if not challenged, result in loss
of the wood to piecemeal encroachment. The same householders also tip garden waste and
rubbish into the sites. This is especially problematic in woods such as Bowden Housteads,
since the relict ancient woodland flora survives, just, as a halo around the fringes of the
wood. There may also be remains of ancient woodland boundary features. All these
problems amount to threats to sustainability of the woodland resource, its ecology and its
heritage. At Bowden Housteads in 2011, a householder had tipped garden spoil over one of
the only sites for the uncommonwoodland grasswoodmelick (Melica uniflora) and tomake
things worse, the spoil included Japanese knotweed (Reynoutria japonica). This incursion
and the other problemswere reported to the City Council’sWoodland Officer but it remains
unclear what, if any, action was taken. Local authority resources and the demands placed
upon them do not match up. Therefore, we see here one small example of the gradual
decline of local native woodland species, and the inability of those responsible to take
effective action.However, there is the additional issue of the spread of exotic and potentially
invasive plants. In urbanwoodlands, some degree of recombinant ecology is bound to result,
and indeedOliver Gilbert argued that not only should this be accepted as inevitable, but also
perhaps evenwelcomed as thewoods acquired a distinctive urban character (Gilbert, 1989).
Around the periphery of woods such as Bowden Housteads, there are piles of garden waste
and garden fly-tipping, and these generate nodes for the spread of exotic plants into the
wood. In most cases, the newcomers barely survive, and if they do so, it is mostly around
the fringeswhere the soils are deeper, richer and less acidic. Few are able to tolerate the poor,
acid soils of the core woodland. Occasionally, however, local gardeners decide to
“improve” thewood by deliberately planting garden plants deep into the heart of the site. On
the field trip to this site for the 2011AABconference, a single clump of Spanish bluebell was
found almost in the centre of the wood. Yet there was no sign of its spread and no obvious
evidence of any hybridisation with the native bluebells close by. Other species found in
this and other urban woods include garden varieties of Aquilegia and ofMontbretia, again
just hanging on but not invasive. Variegated yellow archangel (Lamiastrum galeobdolon
var argentatum) is certainly spreading here and at other urban sites, yet surprisingly remains
largely “under the radar” for most conservation groups. The presence of these species, non-
native as they are, raises uncomfortable questions for conservationists. However, whilst this
is ancient, semi-natural, urban woodland it has a canopy which results largely from
replanting. The survivors of the Victorian planting scheme are mostly oak, beech and sweet
chestnut, the others long since succumbing to the gross air pollution, which prevailed until
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the 1960s. Even the oak may not be of UK-origin genetically, since many oaks were
imported from nurseries inHolland. It seems, therefore, that Oliver Gilbert’s predictions for
the future ecologies of our urban woods will to a degree come true. Like it or not, these sites
are acquiring a mixed or hybrid ecology of native and exotic ground flora plants.
Whitebeams and Norway maples are also invading from nearby roadside planting schemes
as landscape planners and architects contribute to the recombinant mix. None of this
diminishes the value of the relict ancient woodland species in a site such as this, though it
may make conservation more difficult. The ancient woodland flora has survived for
centuries and it provides visible continuity to the past and a resource, which local people
certainly treasure. In woodland such as Bowden Housteads, past and present are fused and
the result is a recombinant ecology and a resource that requires careful and long-term
management. With certain dehydration and possible climate change, the challenges for this
and for other urban woods, are enormous.
Acknowledgements
The authors thank Sheffield City Council officers and managers for valuable discussions andassistance over the years: Jim Kerr, John Gilpin, Dan Lewis, Nick Sellwood and Ted Talbot. Wethank delegates at the 2011 AAB conference on Vegetation Management for their feedback, and forreferees from the same conference for their comments and advice.
Notes on contributors
Melvyn Jones is Visiting Professor in Landscape History at Sheffield Hallam University. His twobooks Sheffield’s Woodland Heritage (Wildtrack Publishing, 4th edition, 2009) and Rotherham’sWoodland Heritage (Rotherwood Press, 1995) were used as the basis for a successful £1.5m bid torestore 35 South Yorkshire ancient woods (Fuelling a Revolution Project, 1999–2005).
Ian Rotherham is an ecologist and landscape historian.
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