INNS along the Aire

Every year, around now, our thoughts turn to how we are going to deal with the problem of invasive species in our rivers. We have been campaigning and acting for years on this topic, most especially in connection with the nasty Giant Hogweed. Other species pose a threat to wildlife, property of flood risk but GH poses a serious risk to human health. The sap, if it gets onto your skin, will cause long-lasting photosensitive burns. It needs totally eliminating.

Fortunately, thanks largely to funding by the Environment Agency, substantial progress has been made along the Aire and there are few occurrences above Esholt; the same cannot be said below there, so we were especially pleased to hear that the EA and Yorkshire Water are to fund ongoing work to control and hopefully eliminate not only GH but also other important species. The text below is from a briefing recently issued by the EA:

 

The Environment Agency have a Yorkshire INNS Strategy for Flood Defence Works. This targets three key species (Japanese Knotweed, Giant Hogweed and Floating Pennywort) for potential management.

As a result the Environment Agency will be undertaking the following INNS-related work in 2019/20:

  • Surveying for Japanese Knotweed, Giant Hogweed and Floating Pennywort on the following main rivers: Swale / Ure / Nidd / Ouse / Wharfe / Hull. There will also be additional discrete surveys for 5 more INNS on the headwaters of these rivers (Himalayan balsam, Orange balsam, giant butterbur, American skunk cabbage, monkey flower). All this data will be supplied to YWT by a bulk upload at the end of the survey year;
  • Treating Floating Pennywort on the main rivers of the Don, Calder and Aire. To this aim we will continue to work in partnership with the Canal and Rivers Trust to manage this species on all of Yorkshire’s rivers and navigations;
  • Treating Japanese Knotweed and Giant Hogweed on the following main rivers of south & west Yorkshire:
  • The River Aire (and associated main river tribs) from its headwaters in Malham down to the confluence with the Ouse;
  • The River Calder from headwaters to Luddendon Foot and also at Dewsbury;
  • The River Rother (and associated main river tribs) from headwaters to confluence with the river Don at Rotherham;
  • The River Don from (approximately) Rotherham down to the confluence with the Ouse;
  • The River Dearne (and associated main river tribs) from headwaters to confluence with the river Don.

Some additional points:

As before, all our INNS work will be undertaken by our framework contractor the River Stewardship Company;

  • Yorkshire Water are now a formal partner with us, and contribute financially to the above programme;
  • There will be targeted engagement with key landholders throughout Yorkshire (mainly Local Authorities);
  • There will be some additional targeted treatment of giant hogweed on the River Don upstream of Sheffield;
  • Will Kitts (Asset Performance Catchment Officer) and I sit on the steering group of the Yorkshire Invasive Species Forum (YISF), and we share all our INNS work through this forum;
  • Erica Adamson and I sit on the Yorkshire Floating Pennywort Forum and we share all our pennywort work through this forum.

For further information on invasive species work that the Environment Agency are undertaking please contact Andy Virtue at andrew.virtue@environment.agency.gov.uk

Sometimes the cost is too high – refusing a grant

Refusing money
Sometimes the cost is too high

I have just done something rather unusual for a charity. I have turned down the offer of a £23,766 grant.

Why would I do that? Firstly because the grant awarding body was not prepared to pay the cost of the work required. Secondly because they would not contribute to our corporate overheads (Full Cost Recovery). Thirdly because the contractual conditions were such as to expose a small charity to unacceptable risk.

For months now we have been working in partnership with Yorkshire Wildlife Trust and The Wild Trout Trust to develop a bid to the Water Environment Grant (I won’t link there because you really do not want to know about it!). We have spent days, probably weeks, working out the finest detail of the scheme in order to satisfy the somewhat onerous requirements of the submission. Anyone familiar with the Rural PaymentsAgency (who ultimately ‘own’ this fund), or who has heard tales from farmers of the inefficiency, nitpicking and intransigence of RPA, may know how difficult a process it has been. Anyway, we put together our partnership project valued at ca. £170,000 and sent it off. Detailed queries were responded to and we waited, then waited, then waited some more. Indeed, we waited over three months after the decisions were expected and were delighted when we got an offer. Until we opened the letter that is, when we found that we had been offered only £100,000 between us. One partner, us, were offered only 35% of our bid with a requirement to deliver 75% of the required outputs!

To say that I am outraged, annoyed and frustrated is being polite. VERY polite!

So why am I upset?

Part, £250, of our bid was rejected because we did not have competitive quotations for refreshments for volunteers.

Part, £8,500, was intended to provide for social media and other advertising, promotion to aid volunteer recruitment and recognise the contribution of the funder. ZIP. We don’t need to do this apparently ,even though volunteers were core to our bid and they WERE prepared to pay for brand development (but where would we then use the brand?)!

Some of the contractual terms were outrageous:

  1. You will accept unlimited liability in perpetuity for your work
  2. If we run out of money we do not have to pay you
  3. You must do exactly what you said you would and any variation, even in an emergency, needs approval in advance.

Would you accept such an offer? Do these people have any understanding of the impact of their decisions on small charities? Who hold them to account for the consequences of their action?

I would like to pay tribute to the several colleagues in YWT, WTT and the EA who helped us through a challenging time. I won’t name them because this is my rant not theirs, they know who they are and they know how much I value their help.

The only upside – we now have some well developed projects in respect of which we can apply for funding elsewhere.

Beware Giant Hogweed

 

Giant Hogweed
DO NOT TOUCH THIS PLANT!

It’s that time of year when we take our kids out for riverside walks isn’t it? And isn’t it nice to show them the different sorts of plants growing alongside the river?

 

Well this is a strong warning to stay well away from one of them.
Giant Hogweed is intriguing because it can be up to 3metres high and has lovely white umbels of flowers. BUT it is one of the most dangerous plants you will come across.

If you get the sap on your skin it will cause at the very least a nasty rash and more likely severe blisters that will be painful for weeks. Worse still, your skin will be sensitised and the effects carry into the future. It’s a very nasty weed so PLEASE watch out for it and protect warn your kids (and yourself) to stay well away.

Hogweed bllisters
If you do find any then please let someone know – the landowner, ourselves, Yorkshire Wildlife Trust (they run a clearance project) or download the PlantTracker app and record it online from where the details will be passed to someone for investigation and action.

Japanese Knotweed to be controlled by aphid?!

Japanese Knotweed control

Plans are afoot to try out a new approach to control of Japanese Knotweed.

Quite how The Independent came to pick up a year-old story I don’t know, but i am glad they did because I had not seen it before.

The article, in The Ecologist, describes how Japanese Knotweed has gone from being an ‘interesting new ornamental’ in 1847 to one of the biggest nuisances around. However, help is at hand in the name of a sap sucking herbivorous insect, Aphalara itadori . This little bug offers the prospect of natural bio-control, reducing the need for expensive and potentially ecologically dangerous herbicide remedies.

Releasing one non-native species to help control another may or may not be counter-intuitive! Watch this space.

 

Giant Hogweed again

Giant HogweedGiant Hogweed is not going to go away without some serious co-ordinated effort.

I make no apology for posting a BBC news item about Giant Hogweed from a couple of months back, when hogweed was heavily in the news. The incident reported here relates to a ‘trained horticulturalist’ who knows the problems yet still get caught out. What chance does an uninformed angler of member of the pybic have when they see this physically attractive weed?

We really must get even stronger co-ordinated action to remove this obnoxious weed form our catchments and The Aire Rivers Trust will be working with Yorkshire Wildlife Trust and others to raise the profile of the issue for several reasons:

  1. Pubic Health protection – it’s a serious risk to public health
  2. Linking up the various activities already underway
  3. Generating more funding to support the INNS project already being co-ordinated by the YWT
  4. Press the authorities to take stronger action – the Environment Agency have powers that they can exercise against anyone who fails to act against invasion

Don’t let the next victim be you, or your child!

If you see any, report it to the EA, to YWT, to us…or get yourself the handy Planttracker smartphone app and your report will be uploaded to the national database.

Giant Hogweed
Giant Hogweed blisters

Safe haven created for native crayfish

The Environment Agency have issued a EA News Release about native crayfish about their work improving the prospects of native white-clawed crayfish locally – I am guessing that they will not mind me recycling their text:

Natural techniques have been used to create crayfish habitat.

A safe haven for a protected native species has been created using natural engineering techniques.

The Environment Agency and Yorkshire Wildlife Trust have worked in partnership to stabilise the banks of a stream in Leeds and build refuges for the native white-clawed crayfish, using willow spiling.

The area has an established population of native white-clawed crayfish, but was identified as in need of possible habitat improvement because there were many eroded banks with very little vegetation or suitable areas for the crayfish to burrow into.

Eroding riverbanks can cause problems for crayfish habitats because the eroded sediment can cause siltation and pollution of the stream blocking potential refuges for the crayfish and altering the quality of the water. A bank that is eroding is also unstable and unsuitable habitat for crayfish as it will not give adequate protection against fast flowing water.

Up to 100 metres of willow spiling and bundling has been built along the stream. The technique used for the willow spiling involves weaving willow between stakes on the bank to form a strong willow wall. Live willow was used so that it will root and grow creating a strong hedge that protects the bank from further erosion and provide habitat for crayfish.

Ian Marshall, biodiversity officer at the Environment Agency said:

The stream has suffered from excessive siltation which has impacted on fish and rare invertebrate communities living in it. However, by working closely with our partners to tackle erosion in a sustainable way, we have given the area the opportunity to improve for wildlife whilst remaining a popular destination for the public.

This work also helps us achieve our targets under the Water Framework Directive and pave the way for future partnership working across Yorkshire.

Elspeth Robinson, project assistant at the Yorkshire Wildlife Trust said:

I worked with several groups of fantastic volunteers over the course of two weeks to install the willow habitat along the beck. The willow has now started to sprout and is establishing along the banks, providing stability against erosion and brilliant habitat for the crayfish.

We have much more willow spiling and bundling planned for other streams around Leeds to help secure our populations of native white-clawed crayfish.

White clawed crayfish have been significantly threatened in this country by the invasion of the non-native American signal crayfish, and crayfish plague.

Native white-clawed crayfish have no natural defence against the plague. Once the fungal disease has become established, an entire population can be wiped out in just a week. The Environment Agency and its partners are working to establish safe havens on other streams to help protect the species.

White-clawed crayfish are Britain’s only native freshwater crayfish. They are protected under Schedule 5 of the Wildlife & Countryside Act 1981. It is an offence to intentionally take white-clawed crayfish from the wild.

Giant Hogweed must be eliminated!

Giant Hogweed elimination on River Aire
Don’t touch Giant Hogweed!

We and others have written before about the dangers of Giant Hogweed – see here for example

Well, with increasing interest in ridding the countryside of this dangerous weed, the usual rash of press reports about the effects of getting the sap on skin, and with anecdotal observations suggesting that it is becoming widespread in our catchment, now might be the time for a concerted effort to eradicate it from our river catchment.

Just in case you have not realised the significance of this nuisance, the burns/blisters in the photo are what happens when the sap contacts the skin and the skin is subsequently exposed to sunlight. People have needed skin grafts after severe exposure. Don’t just take our word for it, visit the GB INNS Secretariat site or that of the Royal Horticultural Society – they know what they are talking abut!

The problem is that this is an ‘interesting’ plant, growing several metres high with attractive umbels of flowers – not unlike a giant “dead man’s oatmeal”  or Cow Parsley. Kids run around below the leaves and risk coming into contact with the sap, anglers brush past it or knock it down, and who knows what happens when animals come across it.

Giant Hogweed identification
This is what it looks like

The sap of the plant contains highly toxic chemicals known as furanocoumarins that can cause serious burns and blistering when it comes into contact with skin and is then exposed to sunlight. If the plant’s sap is rubbed into the eyes, it can cause temporary or permanent blindness. Its leaves, stems, roots, flowers and seeds all contain toxic components.

After contact with the plant, the burns can last for several months and the skin can remain sensitive to light for many years.

The NHS says anyone who touches giant hogweed should wash the affected area with soap and water, and keep it covered.

We are hoping to put together a collaboration designed to eliminate this pest. We will need money, technical support and volunteers. If you would like to help then please get in touch.

Finally, a copy of the INNS Secretariat’s Giant_Hogweed identification guide can be had by following the link.

Giant Hogweed must go!

Giant Hogweed
DO NOT TOUCH THIS PLANT!

Giant Hogweed is in the news again, and for all the wrong reasons:

From our own Rothwell a child has been hospitalised following contact with giant hog weed at St Aiden’s on the Aire.

https://m.facebook.com/202975193060767/photos/a.657706017587680.1073741825.202975193060767/1044867368871541/?type=1&ref=fbwaexpcopy

There was a similar case in Bolton this month too

http://www.bbc.co.uk/news/uk-england-manchester-33474810

And Somerset

http://www.bbc.co.uk/news/uk-england-somerset-33249604

 

This invasive species is a curse and a danger AND it’s on our river. Would you like to help eradicate it? We hope that The Aire Rivers Trust will be able to motivate funders, local authorities, landowners and volunteers to rid our rivers and their catchments of this terrible plant. Please contact us if you want to help in any way.

Let’s get rid of Giant Hogweed

Giant Hogweed may be visuallGiant Hogweedy attractive, but it is a serious ‘health’ hazard because if you get the sap on your skin it forms seriously nasty weals/blisters and may leave your skin photosensitised for life. Getting the sap in your eye may blind you!

We want to get rid of this nasty plant – it often grows on riverbanks and the seeds are easily spread downstream, so control is really important and you might be able to help.

Yorkshire Wildlife Trust are offering some free training to volunteers who can commit time to controlling the weed. Here is the text of their email:

Do you know of anyone who would be willing to be trained to deal with invasive species on the River Aire in the Bradford Metropolitan area? We are having a big push to eradicate Giant Hogweed in this area. We can play our part in walking the banks and liaising with others to find the plants. Although we don’t have too much Giant Hogweed we do need to stop it expanding before its too late. There’s more about than was thought so dealing wHogweed bllistersith it is more urgent than thought previously.

There is a mammoth task for the EA and others in the Leeds area but the job in the Bradford area (Kildwick to Apperley Bridge) is a lot more manageable.

Please get in touch if you know of anyone who would be willing to undergo the free training offered by Yorkshire Wildlife Trust.