Take a look at the following link concerning the Rewilding Europe organisation which was set up in 2011 to encourage rewilding in suitable areas across Europe, with much of the funding coming from the EU’s LIFE project. Items in the attached link include: Rewilding of peatlands in Finland, making community forests in Portugal more wildlife friendly, the RSPB’s Wallasea Island project in Essex, the bio-diverse Rhodope Mountains in Bulgaria (I have been there – fantastic!) and habitat restoration in the Oder Estuary in Germany.
Here are two images taken today of the magnificent autumn colours at Ashburnham Place near Battle, 220 acres of Capability Brown landscape, much of it designated as a Site of Special Scientific Interest.
Last month, I carried out my last lookering (checking) of some of the Sussex Pony Grazing & Conservation Trust’s Exmoor ponies, these being on the National Trust’s Gayles Farm property, adjacent to the Seven Sisters cliffs. So, now I have no connection with the Trust, a charitable trust that I set-up back in 2004. The Trust went on to become one of the largest pony conservation grazing set-ups in the country.
June 2018. Ponies grazing on Gayles Farm.
I have found it very difficult at times lately, dealing with retiring in early 2017 and withdrawing from what was very much ‘my baby’ but the world and myself have to move on. I now realise now just how much managing the 85 free-living ponies ruled my life and in some respects broke my personal life. I originally started the pony grazing back in 1999 whilst working for the Sussex Downs Conservation Board, in order to conserve the chalk grasslands of Firle escarpment and neighbouring areas of flower-rich Downland.
Sussex police briefly close the busy A272 at Chailey Common to enable Sussex Pony Grazing’s ponies to cross to summer grazing area. (Image courtesy of Linda Ball).
Eventually, ponies were grazing four areas of the Ashdown Forest, a RSPB reserve near Tunbridge Wells, Chailey Common, Hastings Country Park and several locations in the Beachy Head/Birling Gap area, to name the main grazing sites. I deeply regret that the last named two coastal areas are as from this year, now no longer being pony grazed – new management and in my view, a loss of one of the Trust’s great ‘jewels in its crown.’
October 2016. Ponies grazing at Shooters Bottom near Beachy Head.
I would like to put on the record, my sincere thanks to all those Lookers past and present and also to Bunny Hicks, Alan Skinner, Jon Curson and Malcolm Emery without whom, the pony grazing would never have got off the starting block! Also, to those many others and landowners, who co-operated with making it such a success.
This month you may be surprised to know, that is the 50th anniversary of the Countryside Act 1968, which allowed for the creation of our Country Parks. These have played a crucial part in allowing people to visit the countryside, spend the day exploring, getting away from the hustle and bustle, or perhaps to introducing their young families to the great outdoors.
There are more than 400 recognised Country Parks in England and Wales, attracting millions of visitors a year. The majority are owned and run by local authorities but there is a real risk that cuts to green space budgets for staff, maintenance and a lack of funding and investment will mean that increasingly, some country parks will and indeed are facing decline in the coming years.
Recently, there were two article on the BBC’s Countryfile programme of August 12th 2018 highlighting the dilemma of East Sussex County Council (ESCC). From its budget of £371M per year, its 10 countryside sites cost in the region of £400K per year – and that is currently with insufficient staff to carry out all the necessary work. The two largest sites that they manage are the Seven Sisters Country Park at Exceat near Seaford and Chailey Common Local Nature Reserve, (the latter which they do not own). The ESCC is currently reviewing how to manage these important sites in the future bearing in mind that in the coming financial year they have got to find another £17M of savings. See the following link for further details:
Of particular concern to me is the Seven Sisters Country Park – one of the earlier and larger country parks created; it is already being poorly managed through government-induced cuts incurred by ESCC and a lack of supervision of the huge subsidy that the current farm tenant receives because of the emasculation of the government’s own conservation organisation, English Nature. The conservation value of this Country Park now falls far below of what it was decades ago. Options to be considered leading on from the above report include various combination of shared responsibility to the out-right sale of the property.
I have worked in countryside management and conservation for 40 years, half of that time being closely involved with the Seven Sisters Country Park. Based upon that experience and in particular having worked with both the front runners for involvement in the Country Park – the Sussex Wildlife Trust and The National Trust, I would say after careful consideration and without reservation, that The National Trust’s involvement with managing at least, the landscape and conservation elements of this large and popular countryside site would be far and away my preferred option. The National Trust already has a large landholding within the vicinity of the Seven Sisters Country Park – Birling Gap, Crowlink, Gayles Farm, Exceat Salting, half of Chyngton Farm, Frog Firle and The Clergy House. They have the in-house experience of managing buildings and visitor services, they holding an international reputation in this field. They also have an outstanding countryside team based at Birling Gap who manage their wider countryside estate, which has access to a wide field of specialist advisers – archaeology, farm management, vegetation etc.
Several years ago, the National Trust purchased the block of land sandwiched between their Crowlink property west of Birling Gap and the Seven Sisters Country Park to the west and known as Gayles Farm. Access is from either of the above named properties.
At the moment because of under-grazing partly due to a bovine Tb restriction on one of NT’s tenant’s herd of cattle, the seaward side of this property is virtually un-grazed. It currently consists of wide, rolling acres of un-grazed Downland with a fair show of flowers and plenty of butterflies. Being in the current state and with few people walking taking advantage of the mown path that passes through/around the property, it’s a rare treat to visit some ‘wild’ countryside!
It is also an example of how the invasive tor grass which is native to the Downs has spread due to fertilizing from modern-day atmospheric pollution. look for the bright green patches – that’s it!
I feel that it’s now pertinent to reappraise, to question, why and how we move forward with conserving our iconic chalk grasslands. So, two questions come to mind for me and I shall here attempt to answer them.
1) Where does the conservation of chalk grassland fit into a much broader, evolving view of nature conservation in today’s Britain of the 21st century?
2) Can we, and how do we justify the expenditure of the currently very limited amounts of funding and resources, in dealing with the threats to conserving our chalk grasslands?
To try and answer the first question we need to begin by looking backwards… The latest cutting-edge research is very much pointing to the following scenario: that it was likely that the chalk grasslands of southern England following the retreat of the last Ice Age, were fairly open – perhaps a mosaic of grassland and scrub with occasional stands of woodland on the deeper soils. With the arrival of Man some 10,000 years ago, who practiced ‘intentional’ hunting, followed by approximately 5,000 years later the introduction of farming, it was likely that this open, grassland habitat on these lighter soils of the chalk would have been encouraged by the increased grazing with the occasional breaking-up of relatively small areas of grassland by effectively shallow, ‘organic’ tillage, this soon being recolonised by the large wild seedbank, once cultivation had been moved on. Chalk grassland was further enhanced over millennia peaking during the medieval period and again during the 18th and 19th centuries, with the arable element waxing and waning according to the demands of the market place.
Chalk grasslands are today, largely an inconvenience on most farms that include such areas; they are just somewhere to hold some livestock during the occasional pinch-point or in some cases, are simply disregarded, several unacceptable examples to be found on the Firle Estate in the BoPeep area, pictured below. Other sites are simply badly managed, for example, the Seven Sisters Country Park at Exceat. However, chalk grassland forms one of this country’s great biodiversity assemblages, rich in both flora and fauna and comparable in this respect to tropical rain forests. We have though, regrettably lost during the past century somewhere in the region of 97% of this treasured habitat. (Incidentally, the UK ranks as 29th from the bottom out of 218 countries assessed upon their remaining richness of biodiversity!).
As to the answering of the second question… We are now conditioned by some 70 years or more of interventionist conservation or ‘gardening,’ of our prize wildlife habitats including the one under discussion. Oddly, nearly all our designated landscapes (National Parks, Areas of Outstanding Natural Beauty) are valued primarily for their cultural value and not for their true potential wildness. Challenges faced by chalk grassland have been: the slump in agricultural production (grazing) during the first half of the twentieth century and following hard in its heels, the demise of the rabbit population and the fragmentation of farmland from the post-war industrialisation of farming. Then more latterly there are the repercussions of bovine Tb restricting where cattle can safely graze. All four challenges have led in general, to courser and ranker chalk grassland vegetation and also in places, to its loss.
But there are more recent, more sinister threats to chalk grassland which a century ago would have been virtually unheard of: nitrogen pollution; destruction from the use of pesticides and lastly, climate change. To briefly explain: nitrogen compounds emanate from the various types of exhaust emissions released into the atmosphere. These have almost certainly led to soil enrichment (most wild flora requiring nutrient-poor soils) aiding the spread of the rampant, native tor grass (Brachypodium rupestre) across much of the chalk grasslands and now possibly the increasing occurrence of soft brome grass (Brachypodium sylvaticum). These grasses are of little use to modern breeds of farm livestock. Then there has been the use, often indiscriminately, of artificial fertilizers. Also affecting chalk grassland is the diffuse drift of spray from the widespread use of a whole host of chemicals. Finally, there is the enormity of climate change which we’re increasingly being affected by and can only guess at what impact this will have in the future on this habitat.
So, we as a nation – national and local government (I castigate national government for their emasculation of Natural England!), NGO’s, (I here single out the National Trust’s achievements as being exemplary), with assistance and encouragement from the public, must continue to fight for and safeguard our chalk grasslands. Continued, sympathetic grazing by farmers and land managers together with well-considered control of scrub where thought necessary, are vital to safeguarding this much threatened and very finite wonder of the natural world here in the UK. Education too of course of our younger generations also has a vital part to play in the longer-term struggle.
Saturday, July 7th. Had a beautiful, enjoyable afternoon, including a trip down Memory Lane! Went to an Open Garden event in aid of the Family Support Group at The Long House in West Dean near Seaford. The owners have over the past six years created an extensive, beautiful but compartmentalised cottage garden containing a wide variety of plants.
Part of the garden at The Long house.
After, we visited the nearby churchyard and church. I used to know the village well and a number of its then inhabitants when I lived and worked over the hill at Exceat during the 1970’s and 1980’s.
Upon leaving the village spotted one of the last fair-sized elms in the area starting to die from Dutch Elm Disease. Further up the valley at Lullington and especially sad for me, one of the last sizable elms has at last surrendered to this dreadful disease. It is the only example in the area of a Smooth-leaved Elm of the variety diversafolia.
Variety ssp. diversafolia back in 2012.
I managed the East Sussex Dutch Elm Control project between 1997 and 2004. Due to mis-management and cost-cutting, it unraveled two years later and failed, after a total of some 30 something years and the expenditure of millions of pounds of public money.
As I drive about here in Sussex and further afield, I often notice dying ash trees and from time to time whole groups – especially of smaller semi-mature trees: the wooded downland escarpment above Eastbourne; Filching, Glynde, Jevington; even west Wales. Judging from the large numbers, I can only assume ash dieback is the cause. Added to this is the stress being caused by the current hot, dry weather exasperating many diseased and weakly trees of other species.
https://www.forestry.gov.uk/chalara. (You can also report diseased ash trees via this link). Confirmed findings as at midday on 1st June 2018:
10-kilometre grid squares with one or more Hymenoscyphus fraxineus (Chalara) infections confirmed in the wider environment:
The progression of numbers and appearance of new grid squares over time should not be interpreted as an indication of the rate of spread of the disease. It only indicates when infection sites were found, not when the fungus first arrived at the site, which in many cases cannot be known.
Because ash trees have many genetic variants and occur right across the UK, they come into leaf at different times. Ash is also one of the last tree species to flush, sometimes taking as long as six weeks to do so, and can often occur as late as the end of May. Trees in the colder north flush later than trees in the warmer south. Some ash trees will break-bud, or flush, earlier than others, and some buds will produce flowers rather than new shoots. Some variation will be more apparent in older trees.
Some shoots on ash trees will fail to flush altogether, while others will flush normally before showing signs of ill-health or dieback later. These events might mean that the trees are damaged in some way, but shoot death and dieback in ash trees can have a number of causes.
So if an ash tree does not have any leaves on it in April and May, it does not necessarily mean that it is diseased or dying, but by mid-June all healthy ash should be in full leaf.
Mid- to late summer (August and September) is a good time of year to undertake surveys, because once autumn has begun, visual symptoms can be confused with leaves that are naturally changing colour.
In the autumn you might see clumps of sometimes dark-coloured ash keys (seeds), retained on the trees after the leaves have fallen. This is quite normal, but from a distance they can be mistaken for the blackened leaves which can be a symptom of the disease.
Reporting suspected cases
If you think you have spotted the disease, please check our symptoms section before reporting it using Tree Alert or one of the Further Information contact points below.
Chalara is caused by a fungus called Hymenoscyphus fraxineus. This fungus has two phases to its life-cycle: sexual and asexual. The asexual stage, which grows in affected trees, attacking the bark and girdling twigs and branches, was the first to be described by science, and was originally called Chalara fraxinea. This gave rise to the common name of the disease which it causes.
The sexual, reproductive stage, which was only discovered some years later, occurs as tiny, mushroom-like fruiting bodies on infected rachises, or stalks, of the previous year’s fallen leaves. Infective spores from these fruiting bodies are spread by the wind on to the leaves of healthy trees in summer. This sexual stage was initially called Hymenoscyphus pseudoalbidus (H. pseudoalbidus) before a taxonomic revision suggested the name should be Hymenoscyphus fraxineus. The International Botanical Congress has also agreed that a single fungus should have only one name, even if different stages of the organism have previously been given separate names. Therefore Hymenoscyphus fraxineus is now widely accepted as the name to use.
Government scientists have set out the most up-to-date understanding of the disease. Their assessment concluded that:
the spores are unlikely to survive for more than a few days;
spore dispersal on the wind is possible from mainland Europe;
trees need a high dose of spores to become infected;
spores are produced from infected dead leaves during June to September;
there is a low probability of dispersal on clothing or animals and birds;
the disease will attack any species of ash;
the disease becomes obvious within months rather than years;
wood products would not spread the disease if treated properly;
once infected, trees cannot be cured; and
not all trees die of the infection – some are likely to have genetic factors which give them tolerance of, or resistance to, the disease.
Preliminary results from testing of selected fungicides for treating ash trees with Chalara dieback of ash for their efficacy in laboratory tests and field trials are now available on the Defra website.
The fungus is believed to have originated in Asia, where Asian species of ash are able to tolerate it after of thousands of years of co-evolution.
It entered Britain on ash plants imported from nurseries in continental Europe. However, now that infected, older trees have been found in South-East England with no apparent association with plants supplied by nurseries, it is thought possible that it also entered by natural means. These include being carried on the wind or on birds coming across the North Sea and English Channel, or on items such as footwear, clothing or vehicles of people who had been in infected sites in Continental Europe.
Meet Geoff Derbyshire’s Swift Champion. He has 10 pairs of breeding swifts in his roof in Chesterfield and it’s a suburban semi! He’s created holes for his swifts in his roof and they love it! Geoff, you’re a real wildlife champion, for making a home for so many swifts!