Historical curios and curious patterns

Beth Davies – Building Conservation Officer

We visit a huge number of sites throughout the North York Moors during the course of our work and occasionally we’re lucky enough to come across something on the more unusual side.

Like this stone noticed on a farm in Danby – we think it was used as an egg cooler.

Egg cooler? carved stone on farm in Danby - copyright NYMNPA.

This stone (below) is in a field in Glaisdale and the owner advised me it was an apple press. There certainly appears to be a drain on the near side which would suggest it was used to collect some form of liquid.

Apple press? Glaisdale - copyright NYMNPA.It’s noticeable that the cross shape is very similar to those found on ‘witches posts’ in vernacular long houses, especially those in recusant Catholic outposts like Glaisdale. Did the cross have a purely functional purpose in getting the juice to run out in channels? … did it help protect the juice from evil misdoings by witches? … did the cross shape signify covert faithfulness to the old religion after the Reformation?

'Witch post' - Ryedale Folk Museum, Hutton le Hole

This (above) is a picture of a ‘witch post’ trans-located along with the rest of Stang End Cottage from Danby to the Ryedale Folk Museum in Hutton le Hole. The post is supporting the bressumar beam above and there is the heck (draught proof screen) behind. It’s called a ‘witch post’ because of the pattern carved at the top which is thought to be there to protect the house and the hearth. Similar carved posts in houses seem to be a particular feature of the North York Moors, but it’s not clear when they were first associated with witches.

The North York Moors contains a number of ‘cup and ring’ stones (see below). These are usually in-situ rocks which have been engraved in prehistoric times with patterns – the ‘cup’ markings are concave shapes and the ‘ring’ markings are concentric circles. These types of engraving are found in a number of places in Europe and beyond and it is this similarity of the ‘cup and ring’ patterns in different places that makes them particularly significant. There are various explanations of how and why involving semiotics, cryptography and mythology, as well as archaeology.

Cup and Ring stone near Roxby - more cup than ring - copyright NYMNPA.

Cup and Ring Stone near Fylingdales - copyright Blaise Vyner.

Cup and Ring Stone near Goathland - copyright NYMNPA.People like to leave their mark. Below is an example of 19th century rock art (graffiti) at an ironstone industrial railway site in the North York Moors – it shows a man in a top hat, and a bird. I don’t suppose there is any meaning behind it other than someone passing the time and representing what they were seeing around them.

Carved picture stone - copyright NYMNPA.

We’re always keen to hear about odd cultural remnants in the North York Moors and different interpretations of their functions. Please let us know if you can help.

Large engraved stone within drystone wall - copyright Roy McGhie, NYMNPA.


The aesthetics of trees


This gallery contains 41 photos.

Throughout the seasons, trees are like works of art in the landscape. Reason enough to value trees, not to mention they provide wood; clean and stabilise soil; produce oxygen and hold carbon dioxide; slow the flow of water; give shade and act … Continue reading

exploited landscape stories

Louise Cooke

For the last 31 months (or since April 2014) I’ve been working for the North York Moors National Park on the development of the This Exploited Land HLF Landscape Partnership Scheme. In the time I’ve been working on this project my blog fell quiet – but the National Park conservation blog was regularly updated with highlights from the project – of which there were many.


When I joined the project it was focused primarily on the physical remains associated with a century of ironstone exploitation  from the 1820s through to 1920s – and so through the development of the scheme I developed a ‘before, during and after’ narrative to contextualise the physical remains and extend the project from an archaeological focus to a broader, heritage landscape focus.

Alongside the stories of how the landscape has been used, it also contains amazing stories of people who lived and worked in the landscape in the past…

View original post 152 more words

Face to face with the past

The British Film Institute’s Britain on Film Archive holds a number of amateur and professional films that feature the North York Moors and provide a treasure trove of 20th century cultural heritage. Each film is of its time – the sensibilities, the landscapes, the cars (or lack of them), the clothes – from a 1927 mediaeval pageant performed at Mount Grace and starring Sir Hugh and Lady Bell; to the Yorkshire Television documentary from 1985, The Unsleeping Eye, which went inside the RAF Fylingdales early warning station and couldn’t be more Cold War centric.

But many of the elements are also familiar – children playing on the beach, boys not wanting to dance, moorland sheep wandering across the road, the appeal of steam locomotives, and the unending desire to record moments in time.

The Yorkshire Moors 1950 features a mother and daughter, and two small dogs, exploring the moors and dales and ending up in Whitby where inevitably they count the 199 steps up to the church. There is presumably a husband/father behind the scenes taking charge as Director and Camera Operator. The North York Moors National Park was designated two years later and the landscape as seen was one of the main reasons for the designation. But its not all pretty scenery; for a few seconds there is a view of ‘disused iron ore mines’, which are probably near Skelton to the north of the present day National Park.


Staithes 1959 heavily features the village of Staithes and its cobble fishing as well as recording the wider countryside round about including the eroding alum industry remains along the cliff edges and shore line which have eroded a whole lot more since.

Without any sound or any intertitle cards the film maker’s motivation is left to the viewer’s imagination.


And then there is The Children of Eskdale made by Yorkshire Television in 1973. It’s a fly on the wall documentary about two generations of a farming family – the Raw family of Fryup Dale.  It’s about ordinary life in the early 1970s that happens to be on a farm in the North York Moors with all that entails. It comes with the low key reflection by John Raw on the dispatching of a couple of bantams “they come but they’ve got to go – that’s farming for you”.

The coldness of the winter landscape contrasts with the warmth and care that the family members have for each other. It ends with a understated act of familial kindness.


Seas of Green

Simon Hirst – River Esk Project Officer

New Zealand pigmyweed (Crassula helmsii) was introduced to Britain from Tasmania in 1911. By 1927 it was being sold as an “oxygenating plant” for garden ponds and aquariums by Perry’s Hardy Plant Farm in Enfield. The first recorded occurrence of pigmyweed in the wild was at Greensted Pond in Essex in 1956. It spread widely and rapidly due to the increasing availability of the plant at garden centres and aquatic nurseries.

This non-native invasive plant is now listed under Schedule 9 of the Wildlife and Countryside Act 1981. It is an offence to plant or otherwise cause this species to grow in the wild. The plant is now also banned from sale in the UK, which is a significant environmental step forward.

Crassula helmsii - copyright NYMNPA.

Crassula helmsii grows around the damp margins of ponds and in water up to three metres deep. It starts as a small light green tussock on sediment. The tussocks grow and spread rapidly to form a dense mat of vegetation. Severe oxygen depletion can occur below dense growths. The dense mat out-competes all other aquatic vegetation, eliminates native flora and creates a poorer ecosystem for invertebrates and fish.  The plant grows throughout the year and has no dormant period. Thankfully the pigmyweed does not produce viable seed in the UK but it can re-grow from small stem fragments.

New Zealand pigmyweed is very hard to eradicate when it has become well established. The plant is tolerant of shade for long periods, tolerant of frost and dessication, and it cannot easily be tackled by any existing method of environmental control.

Recently New Zealand pigmyweed was discovered growing in two ponds in Bilsdale which are both adjacent to the River Seph. The river is one of our key wildlife corridors. Working with our Apprentice team, we came up with a plan to carry out a programme of control which will hopefully result in eradication of this invasive plant.

One of the ponds in Bilsdale covered in Crassula helmsii - copyright NYMNPA.

One of the ponds in Bilsdale covered in Crassula helmsii - copyright NYMNPA.

We’ve covered the ponds with black plastic sheeting in order to prevent sunlight reaching the pigmyweed. This will prevent the plant photosynthesising, and should eventually kill it. The unsightly but purposeful plastic sheeting will need to be left on top of the ponds for six months, and we will be reviewing the situation next Spring!

Depriving the Crassula helmsii of light - copyright NYMNPA.

Depriving the Crassula helmsii of light - copyright NYMNPA.

Temporary black plastic over the top of one of the ponds - copyright NYMNPA.

Summer days

Kate Bailey – Conservation Graduate Trainee

Grasslands are important habitats in the North York Moors supporting a wide range of plants and wildlife. They’re habitats that have suffered severe declines all over England in the past decades. Therefore conserving, restoring, creating linked grassland habitats is one of the key focuses of our Habitat Connectivity initiative.

National Park Volunteers carry out regular tasks like scrub control in order to maintain and restore grassland sites. But volunteers are also essential when it comes to monitoring our grassland sites. Botanical monitoring is a key tool to ensure that the prescribed management is having a positive effect on the site, and the information collected through the annual monitoring process ensures management can be tailored to each site to help ensure each is in the best condition they can be or are at least moving in the right direction. Repeat annual monitoring means changes, good or bad, can be quickly identified.

Our Linking Landscapes Grassland Volunteers have been across the National Park this summer monitoring grassland habitats. We currently have ten enthusiastic volunteers who kindly give their botanical expertise and diligently undertake an annual botanical survey at their ‘adopted’ site/s.

Back in June the LLG Volunteers attended an informal workshop to work through the survey methodology and brush up on field identification skills before embarking on their own surveys for 2016. Copyright - NYMNPA.

This summer I’ve also been out surveying a number of grassland sites which hadn’t been surveyed previously; getting to visit some lovely spots whilst improving my botanical identification skills and collecting information.

Common spotted orchid in an old limestone quarry sites - nearly twice as tall as my clipboard! Copyright Kate Bailey, NYMNPA.

Both the volunteers and I have followed the same simple methodology for monitoring our site/s. A walking route is marked out on an aerial photograph for the surveyor to follow – the approximate ‘W’ shape ensures that a fair representation of the site is surveyed. The surveyor walks along the route stopping at regular intervals – ten stops is usually adequate. At each stop a square metre (quadrat) of vegetation is assessed and each species present is noted down – this is usually where the ID books and hand lens are invaluable.

The monitoring route for an area of species-rich grassland at Sutton Bank National Park Centre. Aerial photography copyright GeoPerspectives 2009 all rights reserved.

At the end of the ‘W’ shaped monitoring route, a survey sheet will look something like this.

One page of the grassland survey sheets - filled in - NYMNPA.

Because we’ve recorded which species are present in each quadrat at each of the ten stops we can work out the frequency of each of the species:

A species is rare (R) if it occurs in one or two stops out of ten;
It is occasional (O) if it occurs in three or four stops out of ten;
Frequent (F) species occur in five or more stops out of ten.

Common spotted orchid and Betony. Copyright NYMNPA.

Additional information is also recorded, including the amount of bare ground and height of the sward, the amount of scrub and bracken on site, and the presence of pernicious weeds (such as thistles, nettles and docks). Lots of photos are helpful, plus any sightings of notable wildlife!

All this information allows a site to be assessed and assigned one of the following categories:
Good quality species-rich grassland;
Good quality semi-improved or degraded grassland of high species-richness;
Semi-improved grassland of moderate species-richness;
Species-poor semi-improved grassland.

The National Park is keen to see an increase in the area of species-rich grassland. For the North York Moors that means the priority habitats lowland meadow and lowland calcareous grassland. By this regular monitoring we can get a clearer picture of the changing status of each site and use it to advise restoration methods. Altering the grazing regime, clearing bracken and scrub and/or sowing locally sourced wild flower seeds/spreading green hay can improve the quality and diversity of a grassland site with the ultimate objective of achieving and maintaining good quality species-rich grassland.

Ragged robin and Greater bird’s-foot-treofoil- indicators of the Lowland Meadow priority habitat. Copyright Kate Bailey, NYMNPA.

Common bird’s-foot-trefoil, Knapweed and Field scabious on a species-rich area of calcareous grassland. Copyright Kate Bailey, NYMNPA.

We’ll be out again next summer, doing it all again.

A to Z: a jumble of Is, Js and Ks

I, J, K


An intake is a parcel of land on the fringes of the moorland which has been “taken in” from the moorland and brought under cultivation i.e. farmed, usually by stock grazing. An intake is often separated and demarked from the moorland with drystone walling using the materials to hand. As a habitat these intakes are often a mix of acid grassland, wet rushy areas and remnant areas of heathland species such as bilberry. There are farms on the North York Moors that have the word intake in their name such as Riddings Intake in Westerdale where the farm holding is nearly all intake.

Inbye land is further down from the moorland, usually closer to the farmstead. Inbye is often the most productive land on an upland farm holding and is used for grass production (hay/haylage/silage) and sometimes arable. Inbye can also provide winter grazing as conditions on the higher more remote areas of the farm, the intakes or the moorland beyond, become too harsh for livestock.


Ironstone is a rock that contains minerals with an iron element. In the 19th century if the iron elements could be extracted the rock had a value. The ironstone in the Jurassic mud stones of the North York Moors and Cleveland Hills was close enough to the surface to make it relatively easy to mine, coal and limestone resources for processing were available nearby, the same entrepreneurs processing the iron were involved with the development of the railway network, and together this made exploitation worthwhile for a short lived period. The first ironstone mine in the area was Hays Mine near Grosmont which opened in 1837; by 1863, 78 of the 108 blast furnaces in the north east of England were using iron primarily from the North York Moors/Cleveland Hills. Most of the ironstone was of a low grade with a high phosphorous content – magnetite (a much purer iron ore) was discovered in Rosedale in the 1850s but it proved to be the exception and the seams were quickly worked out leaving lesser grade ironstone to maintain the industry here. The development of the Cleveland Practice in iron making in the 1860s meant that the problem of the phosphorous content became surmountable for a while and boosted the value of local ironstone. Because of the low grade it was economically advantageous to calcine the ironstone in blast furnaces close to mine sites rather than pay for conveying the unwanted dross as well, and so the resulting pig iron was then transported by railway to the developing town of Middlesbrough and its emergent steel industry.

Rosedale Bank Top Calcining Kilns today - copyright NYMNPA.

The financial viability of the industry and the companies involved was somewhat helter-skelter. After the initial rush and a period of consolidation for the local industry, better quality iron ore imports and decline after World War 1 saw the last working ironstone mine in the North York Moors close in 1927.

TEL logo band 2_FINAL_exc DRFThe impacts of the ironstone industry on the North York Moors’ landscape and communities are a major focus of our This Exploited Land Scheme.



Jet is fossilised waterlogged wood which has been buried between sedimentary rock layers and compressed over millions of years. Buried in isolation and enriched by organic oils jet is formed instead of fractious coal. The wood was mainly from a type of monkey puzzle tree Araucariaceae which grew when the North York Moors were warmer than they are now; plant cellular structures can be seen in real jet.

Jet is only really used for one purpose – ornamentation. The best jet is always pure opaque black. Whitby Jet is a high quality hard jet formed in saline water and so easy to work. The town of Whitby was at the forefront of an upsurge in the popularity of jet jewellery – following the fashion for mourning set by Queen Victoria after the death of her husband Prince Albert in 1852. Jet had previously been collected out of the cliffs or from the sea shore but the heightened demand meant mines were opened across the north of the North York Moors to the west of Whitby; this line is thought to have been the edge of a salt water swamp some 180 million years ago. The enthusiasm for mourning became a social occupation – a widow was expected to wear mourning i.e. black for two years after the death of her husband, although many remained in black for the rest of their lives. Jet was the perfect accessory for the shrouds of mourning.

In mourning - image from http://www.cvltnation.com

Whitby Museum has a fine collection of local jet jewellery.


John Bunting (1927 – 2002) was born in London and educated at Ampleforth College on the edge of the North York Moors. The area made a considerable impression on him and he returned to the College to teach art in 1955. He also taught at the York School of Art, and later became sculptor in residence at Ampleforth. Without doubt, his religious faith was central to his work.

In the 1950s John Bunting bought a small piece of land on the edge of the ridge above Byland Abbey and on it he created the War Memorial Chapel . He renovated a derelict farm building on the site himself with the help of a Mr Winspear of Oswaldkirk.

The whole chapel is a work of art. The outside and inside commemorate the dead, in particular four named alumni of Ampleforth College, and the peace the dead sacrificed themselves for. The recumbent stone soldier inside the Chapel wearing WWII commando boots connects the modern age with the past, echoing a tomb of a mediaeval Catholic knight.

The Chapel is also known as the Scotch Corner Chapel; it was round about here that in an earlier conflict the Scots defeated the English in battle.

Scotch Corner Chapel - copyright NYMNPA.

The Chapel is occasionally open to the public.


There are two genera in the rush family common to the UK, luzula and juncus. Rushes can easily be confused with sedges, and even some grasses. As a rule of thumb, grass stems are usually cylindrical and hollow, sedges are triangular and solid whilst rushes are round and filled with pith – hence the common adage ‘sedges have edges and rushes are round’.

Soft rush Juncus effusus is one of the most widespread rushes in the North York Moors, and on the moorland Heath rush Juncus squarrosus is also commonly found. Other locally important rushes include Jointed rush Juncus articulatus, Blunt-flowered rush Juncus subnodulosus and Sharp-flowered rush Juncus acutiflorus.

Rushes are significant for a variety of animal species. Snipe often build their nests at the base of a clump of rushes near water, whilst meadow pipits feed on the seeds in winter. Lapwing, curlew and redshank also benefit from the damp pasture on farmland where rushes can be found. Rushes are an important food source for butterflies; the Large Heath butterfly feeds on Jointed rush.

Pasture with sharp flowered rush - Bilsdale. Copyright Kate Bailey, NYMNPA.

Semi natural rush pasture is usually dominated by rushes. The UK priority habitat – purple moor grass and rush pasture – is found in the North York Moors, on or around moorland and in patches on damper ground around flushes or hollows on inbye land. Rush pasture can be managed with light to moderate grazing. The ideal level keeps the Juncus and Molinia caerulea (purple moor-grass) from becoming dominant and allows other species to flourish in these more vigorous swards. Occasional poaching caused by grazing stock can have the beneficial effect of creating varied soil surfaces and bare ground, which can be colonised by the smaller plants. However, as always, too heavy a grazing level will have a negative impact on the botanical interest. Draining rush pasture removes the vital element of water and will modify the habitat leading to the loss of specialist wetland plants.

Rush pasture in the North York Moors - copyright John Beech, NYMNPA.

JUNIPER (Juniperus communis)

Mature Juniper with good colouration - copyright Alasdair Fagan, NYMNPA.Common Juniper is a coniferous shrub or tree which is both evergreen and perennial. It is also a dioecious plant – plants are either male or female, not both as with many other plant species. It often lives to 100 years and can grow up to 4 metres in height, though it has been recorded at heights of up to 10 metres. It grows in a diversity of forms including as an upright bush, as a low-growing mat or a towering spire. It is typically found on moorland/heathland/downland and in pine and birch woodland habitats. It is one of only three “native” conifers in the UK (alongside Yew and Scot’s Pine).
Juniper bush - copyright Alasdair Fagan, NYMNPA.

Thirty-five insects and three mites are specifically associated with Common Juniper, such as the Juniper carpet moth (Thera juniperata) and the Juniper pug moth (Eupithecia pusillata). Juniper can also provide an important food source for berry-eating birds such as thrushes, fieldfares and waxwing who help spread the seed that passes through them. Juniper berries have Female juniper with berries - copyright Alasdair Fagan, NYMNPA.long been exploited by man too, for their flavour, fragrance and presumed medicinal properties.

Juniper is becoming increasingly rare. There are a small number of plants in the North York Moors. The population here is fragmented, and as Juniper is dioecious to regenerate both genders must be close enough to one another so that the wind-borne pollen of male plants may reach and
pollinate a receptive female. Close up of juniper leaves - copyright Alasdair Fagan, NYMNPA.Otherwise a population has no chance of successfully reproducing and will eventually die out. Juniper seeds become less viable with age, and natural regeneration of Juniper is also vulnerable to moorland management and grazing. Between 1990 and 2012 over 1750 new Juniper plants propagated from local seeds and cuttings, were planted in the North York Moors through a volunteer initiative. The local Forestry Commission have also been planting Juniper on their holdings, for instance at Bumble Wood. The threat of the pathogen Phytophthora austrocedrae means any further propagation work will need to be self sufficient within the North York Moors.


A kiln is a structure capable of holding material at temperatures high enough to effect chemical change. Quicklime (or burnt lime) is used to improve soil structure and increase the fertility of acidic soils which are common in the North York Moors. It is also used to bind and render stonework. To abstract one tonne of quicklime from limestone you’d need a lime kiln, two tonnes of limestone, and half a tonne of coal (or similar) as a fuel source. Stack the limestone and fuel in alternate layers inside the kiln and heat to 1100°C. Leave for 4 to 5 days to cool. Be careful, because the end product is unstable.

There are records of lime kilns across the southern North York Moors dating back to the medieval period. Kilns were more common in the south because this is where the limestone is. Kiln structures ranged from single basic clamp lime kilns on farmland to lines of industrial heat-efficient kilns next to limestone quarry sites. Remains of a number of lime kiln structures can still be seen in the North York Moors landscape.

Lime kiln in Harwood Dale - copyright NYMNPA.

Previously on the North York Moors A to Z … A, B, C, D, E, F, G, H

Saving up for the future

Sam Witham – Conservation Research Student

This summer I collected 10,000 (approx.) native raspberry seeds Rubus idaeus from the North York Moors for the UKNTSP (UK National Tree Seed Project). This is a project run by Kew to collect tree and shrub seeds from different regions of the UK in order to build a genetic representation of all UK tree/shrub species in the country. I first got involved with the project when I first started with the National Park last autumn.

Collecting wild raspberries in the North York Moors for the UKNTSP - Sam Witham, NYMNPA.

A couple of weeks ago I got to visit the Kew Millennium Seed Bank at Wakehurst Place in West Sussex to drop off the raspberry seeds and see behind the scenes. Bede West, a field officer for the UKNTSP, kindly gave me a tour of the Seed Bank, and explained the processes involved.

Kew Millennium Seed Bank - Sam Witham, NYMNPA.

Collected seeds are sent, along with a herbarium (plant) specimen, to the Millennium Seed Bank. The herbarium specimen is used to determine the correct plant species and is then stored at the Herbarium at Kew Gardens.

If seeds are not yet ripe, they are ripened in a ripening room.

Millennium Seed Bank - a zigzag aspirator - Sam Witham, NYMNPA.

Once the paper work has been checked over, the seeds are extracted from casing or fruit, and washed using inventive methods such as squashing them while wearing wellies, scrubbing them on a rubber car matt, sieving them, and rinsing them in the sink. A zigzag aspirator can be used to separate seeds by size.

Most seeds are then x-rayed. Seeds can be infected by pathogens such as grubs, fungi, viruses and bacteria, reducing their viability. Viruses can be hard to detect in the x-ray so a sample of seeds can also be looked at under a microscope.

Millennium Seed Bank - x-raying seeds - Sam Witham, NYMNPA.

There are orthodox, recalcitrant or unorthodox seeds, along with intermediate seeds. Orthodox seeds can be dried to 5% moisture content or lower and then frozen. Relcalcitrant seeds will not survive if their moisture content drops below 40%. Intermediate seeds are someway inbetween and can be dried somewhat.

Millennium Seed Bank - seeds from all over the world are dried in the same room - Sam Witham, NYMNPA.Millennium Seed Bank - Sam's NYM raspberry seeds in the drying room - Sam Witham, NYMNPA.

Orthodox seeds are placed in a temperature and humidity controlled drying room where the seeds are gradually dried to 5% moisture or lower. Certain seeds can take more than six months to dry out. The seeds needs to be dried so that damaging water crystals do not form when they are frozen.


At some point before the seeds go into storage, 50 seeds from a collection are weighed and then the whole seed collection is weighed. From this the mean seed weight is calculated.

Millennium Seed Bank - storing seeds - Sam Witham, NYMNPA.Millennium Seed Bank - storing seeds - Sam Witham, NYMNPA.When the seeds are ready, they are put in jars and then stored at -20oC in an underground vault.



Millennium Seed Bank - underground seed vaults - Sam Witham, NYMNPA.

There are two types of vault rooms – active rooms and base rooms. The seeds in the base rooms are left undisturbed, while seeds from the active rooms are used for research and regular monitoring. After seeds have been frozen, an initial seed sample is warmed up and germinated to test for viability. Samples are then taken from the underground freezer every ten years and germinated in order to monitor their continuing viability. This is done until there are no longer enough active room seeds to do this. The remaining frozen seeds are then moved to a base room and are also left undisturbed. At this point it’s time to collect more seeds from the wild.

Seeds are germinated on agar, a jelly-like substance taken from algae. Certain nutrients can be added to the agar to meet the requirements of the seeds. The seeds are kept at temperatures and humidities matching their country of origin, and some seeds are moved from light rooms to dark rooms to simulate day and night. Some seeds can be more demandng and extra steps need to be taken to improve germination such as subjecting them to different climatic conditions and adding chemicals.

Millennium Seed Bank - germinating seeds - Sam Witham, NYMNPA.

Millennium Seed Bank - seed incubators for germination - Sam Witham, NYMNPA.Once the active room seeds have been germinated and counted they are often destroyed, although Kew is looking into being able to grow more of them on in a nursery. Some seeds are grown on in greenhouses to definitively ascertain species and to create herbarium specimens, and also if they have been requested by outside organisations.

Millennium Seed Bank - growing seeds on in greenhouse - Sam Witham, NYMNPA.

The recalcitrant seeds that could not survive the drying and freezing processes include coconuts, brazil nuts and acorns. Currently these seeds are germinated and the embryos are then cryogenically frozen in liquid nitrogen at -196oC. This method is being actively researched and developed because as yet its not been that successful.

Millennium Seed Bank - recalcitrant seed embryos stored in liquid nitrogen - Sam Witham, NYMNPA.

The value of the seeds stored at the Millennium Seed Bank is as a research resource, and as a living natural heritage archive which can be used to boost wild plant populations if plants become rare.

Sam, on location at the Millennium Seed Bank.

Thanks to the Millennium Seed Bank, and thanks to the Society for National Park Staff for paying my expenses.

A place in time

The A B C of Rosedale by Ralph Mayman
Thanks to the Ryedale Folk Museum and the Rosedale History Society

This poem was written in the early 1930s at the end of Rosedale’s industrial age, and is a rare primary source. The Rosedale Railway had just closed in 1929, the last working component in the area’s ironstone industry.

The rhyming couplets present the landscape and the character of the dale, at that particular point in time, referencing the industrial structures alongside natural features, local buildings and people. There is an impression of time and continuity – linking before industry and after – the dale is returning to ‘Quietude true and sincere’, the mines are already ‘old’, and the name Leeman (co-owner of the 19th century Rosedale and Ferryhill Iron Company) is falling out of use. But the shops are still open, left over from ‘Busier days’, and there is a proviso – ‘For the present’ – attached to the ‘engines and drivers have gone’, as if industry could yet return.

A.    Stands for Avenue, many know well,
Which leads into Rosedale, of which I shall tell.

B.    Stands for Busier days Rosedale has seen,
But her beauty’s the same as of yore I ween.

C.   Stands for Chimney the storm beaten pile,
Which can easy be seen for any a mile.

D.   Stands for Douker wood, way down below,
In the vale where the violets and bluebells grow.

E.   Stands for Engine shed, left all alone,
For the present its engines and drivers have gone.

F.   Florence Terrace, once a busy place,
To one, Florence Leeman its name we trace.

G.   Stands for Grange farm, on first turn to right,
‘ere’ the beautiful avenue comes into sight.

H.   Stands for its Hills, which tower so high,
When lads we thought that they reached to the sky.

I.    Its Ivy clad church, to there now we’ll repair,
For the names of The Lads are recorded there.

J.   Stands for our old friend Jonathon Robertshaw,
He lives at Burn’s cottage, Primrose Villas you know.

K.   Reminds us, Knott cottage way up the hillside,
The pleasant home where Mat Peirson’s reside.

L.   Stands for Leeman Grove built long years ago,
It has now got another name “School Row”.

M.   Stands for Moorland, where when not wrapped in snow,
The Travellers Joy, and the white Heather grows.

N.   Stands for Northdale, where if you search well,
You will find on its hillside the place called Job’s well.

O.   Old Magnetic ore mines at Rosedale West,
For quality this was the very best.

P.   Stands for Plane Trees an imposing spot,
You’ll find Robert Watson still there casts his lot.

Q.   Stands for Quietude true and sincere,
If you love this life best you may find it here.

R.   Readman’s boot shop your repairs here may send,
He has often had boots sent from Scotland to mend.

S.   Stands for Spenceley and Stamper as well,
At whose store nearly everything they sell.

T.   Stands for Thorgill, of this place we must tell,
You will find Charley Waller lives down in the dell.

U.   Up to its crags we will now pass along,
Where the Rock pigeon nests and the fox has its young.

V.   Verdant valley where the cattle graze,
And the streams trickle down through the leafy maze.

W.   Wood End Villas, in the tall trees near by,
May often be heard the Wood Peckers cry.

X.    Stands for Xmas, and don’t think it queer,
But here as else where it comes once a year.

Y.    Stands for Yatts farm with Hartoft quite near,
The Peirson’s have lived here for many a year.

Z.    Zig Zag climb to Bank Top you ascend,
Where the motorist oft fail on the hair-pin bend.

Relics of the industrial structures can still be found in Rosedale, as can the woodland and moorland, the trees, the buildings, and the family names. Although the Chimney has gone, Chimney Bank with its ‘Zig Zag climb’ remains. 

The This Exploited Land Landscape Partnership Scheme (the trailblazing story of ironstone and railways in the North York Moors) will help understand and enhance the landscape and its legacy of 19th century ironstone exploitation, preserving it for future generations.

TEL logo band 2_FINAL_exc DRF





Benefiting bees

Roy McGhie – Conservation Project Assistant

Recently my colleague Ami and I went on an organised farm walk near Menethorpe to the south of the North York Moors. The event was led by the Campaign for the Farmed Environment and the theme was habitat management for pollinators. The walk was well attended by local land managers who wanted to know a bit more about the benefits that pollinators provide, and how they might most easily encourage them, in particular on otherwise unproductive areas of their land.

The main focus of our discussion was inevitably bees – our most efficacious pollinators.  We were given copies of an excellent booklet from the Centre of Ecology and Hydrology called ‘Habitat Creation and Management for Pollinators’.

We’ve mentioned bees a number of times before in this blog, but felt it was about time they had their own post because they are so important.

CFE Farm Walk - a pollinator meadow on the farm we visited full of red and white clover and meadow vetchling. Copyright NYMNPA.

In the UK whilst there is only one species of honey bee Apis mellifera (both wild and semi-domesticated), there are about half a dozen common bumble bees and over twenty common species of solitary bees like mining bees, mason bees and leaf cutter bees.

The bee flying season can begin as early as March and extend right the way into October, as long as there is food i.e. nectar and pollen available. Most species of bees can survive over winter if there is somewhere for them to hole up.

Bumble bees on a thistle - copyright NYMNPA.

The anatomy of different bee species varies greatly, and so to assist most species it’s best to have a wide range of flower species from which they can feed. As some of the mining bees have short tongues of only 4-5mm, they need open flowers such as cow parsley and daisies. The garden bumblebee Bombus hortorum on the other hand has a tongue that can extend to around 12mm, so it can feed from flowers with a long corolla (i.e. petals) like foxgloves and honeysuckle.

As well as fragrance, one of the other things that attracts bees to flowers is colour. So its worth considering maintaining colours throughout the season. For example, coltsfoot and hawk’s beard provide yellow colour from about February to June, and then cat’s ear How we see it (left) and how a bee might see it with UV shades visible (right) - Klaus Schmitt.and bristly oxtongue do the same from June to October. Similarly, a successional combination of white deadnettle, oxeye daisy and yarrow can ensure there are plenty of white flowers throughout the year. Interestingly, it is thought that bees can see in ultraviolet, which means how they perceive flowers will be very different from how we do.

Establishing and managing a wildflower meadow is one of the most effective ways of ensuring bees have a suitable habitat. In addition it is thought that on arable farms having a flower-rich margin on at least 1% of the land will provide significant benefit to pollinators, which in turn will improve crop production and quality. Hedgerows can be another useful way to help bees – cutting hedges on a two or even three year cycle will encourage more hawthorn and blackthorn flowers. When new hedges are planted, a greater species diversity (using hazel, field maple, crab apple, holly and willow where appropriate) will also mean that there is more food and nectar available for a longer period throughout the year.

Bees are fantastic creatures in their own right. They also provide a number of hugely important direct benefits for our countryside and environment. There are things we can do to encourage bee survival such as sowing appropriate wildflowers and creating habitat stepping stones, allowing what we might think of as typically weeds to flourish (in the right place), creating patches of bare ground in sunny dry spots which will allow solitary mining bees to nest, and leaving tall grass over winter which can provide places for bumblebees to hibernate and nest.

Bees are often in the news these days, mostly because they are in decline – they even need their own national strategy. If we can do our best to make the landscape more friendly, we can help give bees a better chance, and ensure they can continue to play a key role in pollinating our flowers, trees and crops.

Bee on red clover - copyright NYMNPA.

For a local initiative – see B-Lines Ryedale