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Monday, 25 December 2017
Saturday, 11 November 2017
Penge Green Gym Newsletter Late Autumn 2017
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Wednesday, 8 November 2017
Stag Hunting in Suburbia
Stag Hunting in Suburbia
If you mention rare and
endangered species, then one might think of hunters and poachers in tropical
climates. However, there are endangered species found much closer to home, some
are even in our own gardens.
An Endangered Species?
…In MY garden?
An endangered
species is a species which has been categorised as very likely to
become extinct. So, it comes as a
surprise when you find them in your own garden! However, when determining the
conservation status of a species many factors are involved, not only the number
remaining, but the overall increase and decrease over time, breeding rates,
loss of habitat through climate change and urbanisation, and other known
threats.
Stag Beetles (Lucanus cervus) are the largest terrestrial beetles in the
UK (Only the Great Silver Water Beetle is larger.) Once common throughout
Europe and southern Britain they have become extinct in some countries and are
globally-endangered. Despite a steep decline in numbers throughout Europe, recent
sightings of Stag Beetles, such as from the GiGL map for 2017, show that
south-east and south-west London are particular hot spots. In south and
south-east London the pattern is consistent with the extent of the old Great North Wood or Norwood, which once
stretched from Selhurst to Deptford, covering the Sydenham Ridge and the
tributaries of the Rivers Effra and Ravensbourne in an oak forest. Indeed, the
first recorded sighting of a Stag Beetle was apparently made somewhere near
Anerley around 1899.
Three London sites are
European Special Areas for Conservation for Stag Beetles. These are Epping
Forest, Richmond Park, and Wimbledon and Putney Commons. In south London, the
@greatnorthwood project will set hundreds of volunteers to work to help make
south London's woodlands more Stag Beetle friendly.
At the Penge Green Gym in Anerley, we frequently see Stag Beetles
while gardening either in our own home gardens, or while volunteering in Winsford Gardens, Penge. From June to August, is the best time of the year to see the
adult beetles, on sultry summer evenings. The male beetles can fly very
clumsily, making a faint clattering whirr. They are between 5cm and 8cm long,
and the males have very large, antler-shaped jaws. The females lack the antlers
and have smaller jaws.
Gardeners may accidently
disturb the larvae (grubs) when clearing up or moving dead wood around the
garden. Stag beetles spend most of their lives as larvae inside dead wood such
as tree stumps and cut logs. It takes them between 4 and 7 years to grow into
an adult. They have an important role to play in eating and breaking down dead
wood.
The Decline in Numbers
The decline in numbers has
been partly attributed to tidy gardens, parks and greenspaces, so we can help
these creatures by leaving dead wood in situ for them and by not removing tree
stumps, so that the larvae have somewhere to grow. You can also build loggeries
such as those in Winsford Gardens, where tree trunks and branches are dug
vertically into the ground and allowed to rot.
Stag beetles may also be deliberately
killed in the mistaken belief they are pests, and road traffic, gardener’s feet,
pet cats and other predators also lead to accidental losses.
There is plenty you can do
to help them in your garden, so please think about leaving your garden a little
more untidy and leaving that pile of logs in the corner.
David Fergusson
@GreenGymPenge
Saturday, 21 October 2017
The Importance of Urban Street Trees
The Victorians knew a thing or two about building towns and
cities we appear to have forgotten. Municipal public parks, cemeteries and
other public green spaces are one of the greatest legacies of Victorian
Britain. They also planted a very large number of street trees and crucially, they
kept the trees that were already there, by building streets and houses around
them.
It has been estimated that by 2030, 6 out of 10 people will
live in cities. By 2050, this will increase to 7 out of 10. People are more
isolated from nature than ever before, and access to nature within the urban
environment is more important now than ever.
The Woodland Trust believes that we are taking our urban
green spaces and our urban street trees for granted and do not value them
sufficiently: https://www.woodlandtrust.org.uk/blog/2017/04/street-trees/
Town and city planners have recognised the importance of
street trees and green space for years, but unfortunately the drastic cuts in
the budgets of local authorities in recent years has meant that these important
parts of the urban environment are being neglected, or that their protection is
being removed, and the land developed. A tree can take hundreds of years to
grow to maturity, but the benefits it provides is staggering and far outweighs any
maintenance costs. Once a tree has gone, it has gone forever.
The Forestry Commission has outlined the main benefits of
mature street trees here: https://www.forestry.gov.uk/fr/urgc-7ekec8
The tree canopy can:
- Reduce
the urban heat island effect by shading and evapotranspiration
- Reduce
pollution by intercepting particulates and absorbing greenhouse gases
- Reduce
flooding by intercepting rainfall.
Clearly, mature street trees need to be a part of any strategy
to counteract climate change, or inner city air pollution, but the
environmental importance of mature trees cannot be underestimated. They also support
a wide range of animals and other plants, supplying food, shelter, shade, and nest
sites. Street trees support the birds that come to your garden and the insects
that pollinate your garden flowers.
Living in an urban area with green spaces and street trees
also has a long-lasting positive impact on people's mental well-being and
physical health, by offering an environment for exercise and reducing levels of
stress. Something the Green Gym is very well aware of.
However, you may be surprised to learn that trees in urban
areas are also known to provide a wide range of other social and economic
benefits. The incorporation of trees into urban development plans improves the
aesthetics and environmental quality of urban areas which can lead to increased
inward investment and the provision of jobs. Research has shown that nearby trees can
increase the property value of your home by 15% or more. So, removing street
trees will actually reduce the value of your property. Other research has shown
that crime is reduced in neighbourhoods with street trees, and that traffic
travels more slowly on the roads, and reduces incidents and the severity of accidents.
Sycamore, London Plane, Poplar, Horse-chestnut & Lime
trees are the most common trees found on LB Bromley’s streets. According to Cornell University: http://www.hort.cornell.edu/uhi/outreach/recurbtree/pdfs/~recurbtrees.pdf
it is important to carefully choose tree species that will survive the pollution,
heat and salt in the urban street environment. The best policy is diversity, as
monocultures of one particular tree species can lead to diseases and increases
in damaging insect populations. The trees most likely to survive are those that
have already proved themselves; those mature trees that are already there.
The Vernon Oak is a street tree in Sheffield that is 150
years old. It was there before the street or the houses and was a boundary oak
at the edge of a field. Sheffield City Council plans to cut this healthy tree
down and replace it with a more manageable sapling. It has plans, already
underway since 2012, to cut down thousands of similar trees. If the saplings
die they promise to replace them with another. It would be several lifetimes
before these saplings have the same ecosystems established around them, and in
the meantime the benefits provided, including shade and canopy cover, but also
those social and economic benefits, are lost. It has been calculated that 60Ha
of Sheffield canopy cover has already been removed, and Sheffield City Council show
no signs of stopping yet. Last month, in London, LB Wandsworth cut down
Chestnut Avenue on Tooting Common and are replacing every mature tree which was
there with immature Limes.
The case made for removal is often that the trees are dead, or
diseased, and are health and safety risks. No one is asking that dead trees are
not felled, but all trees do carry some disease and this can often be safely
managed. Damage from tree roots to roads, pavements and walls can be managed too,
with engineering solutions that exist that allow trees to remain. These
solutions can be more expensive but the priority should be to do everything possible
to keep the mature tree. Where trees must be felled then saplings should be
planted among the remaining trees to provide a range of tree ages and a
diversity of types. The cutting down of every single tree on a street is simply
environmental vandalism.
If cost was the only problem, Trees for Cities have, in the
case of the Vernon Oak, made an offer to pay for the repairs to the pavement: http://www.bbc.co.uk/news/uk-england-south-yorkshire-41694760
The offer has not been taken up yet, although the council
says it is in “discussions.” Meanwhile, the council continues to take legal
steps against protesters, and several are due in court on 27th
October. It has all become very heated, without very much light, and Councillors Tweet (a Tweet since
deleted) that they are “contemptuous of idiots” who disagree with the council
policy, or they claim that protesters have spread “misinformation.” However, I
haven’t understood what information is misleading concerning the council policy,
as it appears quite clear, even from the mouths of the councillors themselves.
Sheffield Council also use the same excuse as do LB Bromley,
asking which other service you would cut instead to fund non-statutory duties.
Services cost the price that they cost. If you pay less then you get
substandard services. It is their fundamental job to balance budgets while
maintaining services at the same standards or better.
For me, the bottom line is that mature urban street trees
are more important than pavement and road repairs, and possibly even more than
house foundations. Children’s playgrounds can be moved, mature trees are more
difficult. We would not demolish a grade one listed building because it was too
close to a widened road.
Why do we not value our trees in the same way?
David Fergusson BSc (Hons) (Sheff) MSc. DIC
Wednesday, 4 October 2017
Natural Health Service
New research by The Wildlife Trust supports the idea that nature could be widely prescribed by doctors as a therapy, easing the burden on the NHS.
https://www.theguardian.com/environment/2017/oct/02/natural-health-service-wildlife-volunteers-get-mental-health-boost?
The physical and mental health benefits of gardening and working outdoors volunteering is something that Green Gyms have known about for many years. Penge Green Gym is now over six years old, but the Green Gym concept was the idea of Dr William Bird, and the first Green Gym was piloted in 1997 in Sonning Common.
Green Gym is a registered trade mark of The Conservation Volunteers (TCV.) Here is a list of other TCV Community Groups including Green Gyms. If there isn’t a Green Gym in your location, why not start your own?
Saturday, 9 September 2017
Penge Green Gym Early Autumn Newsletter 2017
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Thursday, 17 August 2017
Sunday, 16 July 2017
Love Parks Week
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Thursday, 8 June 2017
Notice of AGM 2017
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Monday, 29 May 2017
Penge Green Gym Newsletter Early Summer 2017
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Saturday, 27 May 2017
Volunteers Week 1-7 June
Why don’t you come and join us on any Wednesday for a free green “workout” and gardening experience in Winsford Gardens, the home of the Penge Green Gym?
For more information visit our website @ Penge Green Gym
Or Follow us on Facebook and Twitter
Penge Green Gym meets in
Winsford Gardens every Wednesday
throughout the year from 11am – 2pm.
Thursday, 11 May 2017
Mayor to Attend Winsford Gardens Open Day 4th June 2017
Mayor to Attend Winsford Gardens Open Day 4th June 2017
Penge Green Gym is delighted to announce that this year, our annual Winsford Gardens Open Day will be attended by the new Mayor of Bromley, Katherine Bance MBE. We have invited the newly elected Mayor, and we have been informed by her office that our invitation has been accepted and added to her diary of official engagements. Since our formation in 2011, we have always been supported by the Kathy as a local Councillor and we wish her to have a very successful year as the new Bromley Mayor.
Penge Green Gym has now been running for over six years, and Sunday 4 June will be the sixth time we have held an Open Day to show off our many achievements and aims. As last year, we decided to hold the event on the Sunday following the Penge Festival Fete as a part of the Penge Festival.
Last year the weather wasn't kind to us, and we are hoping for some summer sun 🌞🌞🌞 this year, even though attendance was great.
This year we won't be changing from a formula that has worked extremely well in the past, so you can expect all the old favourites - plants for sale, cakes and refreshments, a treasure hunt, face painting and other kids activities, and live music.
Please forward, retweet, copy this poster, and display wherever or to whoever you think people might be interested.
Winsford Gardens is in Penge, London SE20 with entrances on Croydon Road and Garden Road, and lies between the Travelodge and the Aldi supermarket. It is served by the bus routes: 176, 197, 356, 358, 75. Nearest Network Rail stations are: Kent House or Anerley. Croydon Tramlink: Avenue Road.
For more information go to www.pengegreengym.org.uk
@greengympenge on Twitter
Penge Green Gym on Facebook
Friday, 5 May 2017
May Tips for Butterfly Conservation from "The Secret Gardener"
B&Q has just launched a report called The Nature of Gardens, which summarises 10 simple steps to bring wildlife closer to home.
Winsford Gardens wildlife meadow
You could collect a handful of seeds from some local grasses, which are then likely to suit your soil.
More of this good advice can be found at:
http://butterfly-conservation.org/3114-16020/dig-it--may-tips-from-the-secret-gardener.html
Sunday, 2 April 2017
Horticulture unites over melanoma
Celebrity gardeners, horticultural organisations and UK garden retailers pledge to fight melanoma.
Charlie Dimmock, Alan Titchmarsh, Andy Sturgeon, David Stevens, Toby Buckland, Anne Swithinbank and Joe Swift are supporting ‘Watch Your Back!’ a melanoma awareness campaign for gardeners devised by the Myfanwy Townsend Melanoma Research Fund. The campaign is partnered by the Garden Centre Association, the Professional Gardeners Guild and The National Allotment Society and supported by nearly 160 garden centres across the UK.
http://prolandscapermagazine.com/horticulture-unites-over-melanoma/
Charlie Dimmock, Alan Titchmarsh, Andy Sturgeon, David Stevens, Toby Buckland, Anne Swithinbank and Joe Swift are supporting ‘Watch Your Back!’ a melanoma awareness campaign for gardeners devised by the Myfanwy Townsend Melanoma Research Fund. The campaign is partnered by the Garden Centre Association, the Professional Gardeners Guild and The National Allotment Society and supported by nearly 160 garden centres across the UK.
http://prolandscapermagazine.com/horticulture-unites-over-melanoma/
Tuesday, 14 March 2017
Early Spring 2017 Newsletter
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