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Fungi are crucial to nearly all life on Earth, but they are not given the recognition they deserve. Will you join our mission to change that?
Fungi are crucial to nearly all life on Earth, but they are not given the recognition and investment they deserve. Will you join our mission to change that?
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Here we delve into this mind-boggling realm to discover ten of weirdest, wackiest and most wonderful facts from the world of fungi!
There at least five kingdoms in our living world, including; animals, plants, fungi, protists, and the prokaryotes (which includes bacteria). While the animal and plant kingdoms are well known, fungi are often overlooked – but the world of fungi is fascinating! And they’re all around us. A network of fungi runs through the earth in every continent and can even be found in our seas.
Here we explore more of this incredible kingdom to share our passion for all things fungi. From a distant ancestral connection to how some fungi can survive on radioactive sites – read on for 10 wild, wacky and wonderful facts about the world of fungi!
Known as the Humungous Fungus, a single Armillaria organism, found in Oregon, is approximately 931 square hectares or around 70 football pitches!
The fungus is measured including its network of mycelium that run underground, so much of the mass cannot be seen. While it’s unlikely you’ll come across anything of quite that size, there are some pretty big fungi you might find on your doorstep.
For instance, another fungus species, the Giant Puffball Calvatia gigantea (shown in the illustration below) produces large, round fruiting bodies that can be seen above ground. They’re certainly hard to miss, as they can grow up to 80cms in diameter (outside of the UK, they have been known to grow as big as 1.5m). They can grow to such a size that on occasion, people have mistaken them for sheep in a field!
Fungi is a kingdom all of its own, so we don’t want to mistake it for being a plant or animal. That said, while you might expect that these interesting organisms are more closely related to plants – the opposite is true. Fungi share a common ancestor with the animal kingdom, which includes humans, dating back around 1 billion years. [1]
While that may seem an incomprehensible length of time, it might not be in the world of fungi. We don’t have conclusive evidence of how old fungi can be. Research suggests that some of the fungi on our planet today, have been alive for thousands of years.
The ‘Humungous Fungus’ is estimated to be between 1,900 and 8,650 years old! [2] Which means there could be living fungi that were present when the Vikings landed in the UK, when the Romans ruled and even when Stonehenge was erected.
Fungi might be a common feature on your breakfast plate, or in a bowl of pasta – but there are many other foods that contain fungi, which might surprise you.
Did you know that bread, beer, wine and some cheeses all include types of fungi? Yeast-forming fungi are an essential ingredient in the processes to make them and there are many different species, the most common of which is Saccharomyces cerevisiae, used in brewing and making bread.
As far as we know today there are more than 2,000 species of edible fungi in the world. [3] These range from the popular Button and Chestnut Mushrooms Agaricus bisporus to the mycoprotein that makes up the meat substitute Quorn. And they are becoming even more popular with Lion’s Mane Hericium erinaceus being added to some coffees and fungi being used to help ferment cacao beans to make chocolate!
That’s right, fungi aren’t just contained to your kitchen, you can probably find them all around house from your wardrobe to your medicine cabinet and even your beauty bag.
One common example of fungi used in medicine is Penicillin, the first antibiotic, which was derived from Penicillium mould. Other fungi produce compounds that are used to treat diseases like cancer, high cholesterol and even organ transplant rejection.
In the beauty industry mushrooms are becoming a common feature of skincare products as many have anti-inflammatory and antioxidant properties. They have even been trialled as a renewable replacement for dyes in cosmetics.
Fungal enzymes are also used in the processing and production of a variety of products including paper, leather, cotton and biofuels – and generally they replace harsher chemicals in these processes.
Fungi are essential for the nutrient cycles of the planet by acting as natural decomposers for organic matter. This means that as plants die, fungi help to break them down. In fact fungi are the only group of organisms that can break down plant cell walls.
But research suggests that fungi could also break down other substances, in a process which could be used to clean our planet. Mycoremediation, is a process that uses fungi to break down substances that cause pollution.
This process can be seen in action in places like the Amazon rainforest where local landowners are using these techniques to rid the ground of crude oil contamination.
Currently researchers are also using fungi to create filters to clean water. They’ve even found a species called Aspergillus tubingensis, which can break down plastics! [4]
And five years after the nuclear disaster at Chernobyl, the fungi Cryptococcus neoformans, was found feeding on radiation. [5] Scientists are now exploring the possibilities of this incredible fungus, looking at whether its abilities could help protect astronauts from radiation in space.
Bioluminescence is a phenomenon where a living organism is able to produce and emit light. You might have seen this trait in fireflies in the sky or algae in the water, but more than 70 types of fungi can also glow in the dark. [6]
Some of these fascinating fungi that can be found around the world include Sulphur Tuft Hypholoma fasciculare (pictured on the right, in the daytime), Jack-O’Lantern Mushroom Omphalotus olearius, and Little Ping-Pong Bats Panellus pusillus.
You can even find some of these luminescent fungi in the UK – though they are rarer and weaker here than in other parts of the world.
While plants have long been heralded for their ability to store carbon, they are not the only organisms capable of doing so.
Fungi help break down organic material, using the carbon recycled by plants, and store this carbon as mycelium underground. This process helps lock atmospheric carbon in the soil, as well as releasing other nutrients into the soil which can help plants grow.
Scientists estimate that fungi could be storing up to 13.12 billion metric tons of carbon annually! [7]
We might still be finding new and exciting ways to benefit from fungi today, but our ancestors paved the way.
Most notably, a number of harvested fungi were found in the bag of Otzi ‘The Iceman’. Otzi’s mummified remains were discovered on the Italian-Austrian border in 1991. He had different species of fungi with him, though the intended uses of these cannot be known. Otzi is estimated to have been alive between 3350 and 3105 BC, meaning humans have been connected to fungi for at least 5,000 years!
While we tend to think of fungi in that stereotypical umbrella form, they can come in a variety of different sizes and shapes – including some pretty impressive lookalikes!
Take the Jelly Ear Fungus Auricularia auricula – a common fungus that you can often find on decaying or dead Elder. This odd fungus gets its name because it looks and feels, almost completely like a human ear!
Then there’s Dead Man’s Fingers Xylaria polymorpha! Just about as creepy visually as it sounds. The fruiting bodies are long and club shaped, and could easily be mistaken for a hand poking up out of the soil.
Finally, a much less scary lookalike, is the Bird’s Nest Fungus Crucibulum laeve – named because it’s fruiting body almost perfectly resembles a tiny bird’s nest filled with eggs! When it rains, drops splash into the nest shape and knock out one of the little discs, which contain the spores, helping them to spread.
OK, it’s all relative – you’re not going to find a mushroom that brings out the blue skies or creates a thunderstorm over your town. But there is research to suggest that some species, including Shitake Lentinula edodes and Oyster Mushrooms Pleurotus ostreatus could create their own mini weather systems. [8]
The science behind this phenomenon is evaporative cooling. Mushrooms release water, which evaporates in the warm air, turning into water vapour. The water vapour then cools the air, which sinks and the warm air in turn rises. As the air moves it creates a small breeze, probably not one that we would notice – but it’s enough for the fungi.
Even a whisper of a breeze can help to disperse the tiny spores and spread them over a larger distance. This trick is especially helpful on hot days where there isn’t any wind to assist.
Fungi underpin the health of our environment and are key to resolving the climate, ecological and societal challenges we face. Your donation could help increase understanding of fungi and get them the support they need.
Chris Jones, the Warden of Kenfig National Nature Reserve, recently found the very rare fungus, during a routine survey.
Fungi are one of our most fascinating creations, and best of all, they are right under our noses – perfect for children to spot.
Britain’s waxcap grasslands are considered to be the best in Europe. Discover the pressures these colourful fungi and their habitats face…
Horticultural businesses, major retailers and NGOs have come together to call on the government to legislate to end peat sales.
We are calling on the government and the horticultural industry to end the use of peat in gardening and horticulture.
Peatlands continue to be devastated by the commercial extraction of peat, which has knock-on effects on wildlife, carbon stores, flood risk and water quality.
The Peat-free Partnership, a coalition of horticultural organisations and environment NGOs – including Plantlife, has sent a letter to Keir Starmer calling for an end to peat sales.
The letter has more than 100 signatories including Chris Packham, B&Q, Co-op, Evergreen and many of our fellow eNGOs.
Visit the Peat-free Partnership
Why is peat important?
Peatlands are home to some of the UK’s most distinctive plant communities. Diverse organisms have evolved in response to the low-nutrient conditions which has led to some remarkable adaptations, like the insect-eating sundews and butterworts, and the spongy blankets of colourful sphagnum mosses.
Peatlands are also one of our most important terrestrial carbon sinks. But, when bogs are drained or the peat is exploited, the peat is exposed to the air and begins to break down, releasing carbon dioxide. This turns a huge carbon store into a vast emitter, contributing to climate change.
Other plants to find in peatlands, such as Plantlife’s Munsary reserve in Scotland, include cotton grasses, bog asphodel, rare sedges, cuckooflower, marsh violet, marsh cinquefoil and marsh willowherb. These support a range of butterflies, dragonflies and birds, including snipe and curlews, merlins and skylarks.
Read more here.
Why have we signed it?
Nicola Hutchinson, Director of Conservation, Plantlife, the host organisation for the Peat-free Partnership, said: “There is overwhelming support for the ban on the sale of peat – with major retailers, the horticultural industry, MPs, conservation charities and 95% of the public backing a fully peat-free, sustainable UK horticultural industry.
“We’ve been talking about this for too long. We’re calling on the government to act now. Let’s legislate and keep peat in the ground and out of our gardens.”
What can you do to help?
There are many ways you can support this campaign at home in your garden or online:
Agricultural grasslands dominate Wales’ rural landscape. Finding ways to restore species-rich habitats to farms is a priority for Plantlife Cymru.
Every day, our wild plants and fungi are put at risk from planning decisions, chemical sprays and more. Find out what you can do to help protect nature.
Often when people think about autumnal colours, their first thought is the trees – but we can’t stop looking at the colourful displays of our other wild plants and fungi!
Autumn might be associated with shorter days and crisp walks with the first chill in the air, but for us, it’s all about the amazing changes in nature!
As a new season ushers in with the first autumn fungi forming, we have rounded up a list of our favourite fungi and wild plants that signal the arrival of autumn.
First things first, when does autumn actually start?
We know that the sun is still shining and the air is warm, so why are we talking about autumn? Well meteorologically speaking, September 1 marks the first day of autumn. The meteorological seasons are broken up neatly into three months each, so autumn lasts from September 1, until November 30.
There is another definition of autumn however, which is astronomical, and splits the year using the two solstices, summer and winter, and the two equinoxes spring and autumn. The astronomical autumn begins on September 22, 2024, though it can differ year to year by a couple of days either side.
One of the most well-known signs that autumn is on the way is the humble Bramble Rubus fruticosus agg and its famous fruit, the blackberry. This prickly shrub can be a problem plant as it spreads quickly and outcompetes others, however it does provide an important component of scrub and edge habitats, with it’s fruits and flowers feeding many creatures as well as structure for homes. It can be found in multiple locations from woodlands to waste grounds and from verges to hedgerows.
Interestingly, while you might think a blackberry is just a blackberry, there’s actually been more than 400 microspecies identified in Britain! Each different microspecies has a slightly different fruiting time, size, texture and taste.
Autumn means fungi! As the seasons start changing, more fungi start fruiting. While you can find some species all year round, autumn is the prime time for finding flourishing fungi. From the pretty Ballerina Waxcap Porpolomopsis calyptriformis to the fitting colours of the Olive Earthtongue Microglossum olivaceum, once you start looking you’ll spot fungi all over, from woodlands to grasslands and from dunes to your garden.
The start of September also marks the launch of our annual Waxcap Watch survey, to encourage people to get out in the field (and the woods and the meadows) and hunt for some of our most beautiful, colourful and varied fungi – the waxcaps. This citizen science survey is so important because it helps us protect them as well as the fragments of ancient grasslands that they call home. You don’t need any ID skills, just a smartphone or access to a computer.
Take part in Waxcap Watch here.
We might associate wildflowers with spring, and while it’s true that lots of our beautiful blooms blossom through the spring and summer seasons, there’s many to be found in autumn. Some of the prettiest wildflowers to spot now include:
It’s not just flowers that are in bloom that are worth keeping your eyes out for in autumn. September means seeds and many of the UKs wildflowers will be seeding in autumn. And some of them produce seeds as pretty as their petals. Look out for:
Finally, we mentioned above the changing colours of the falling leaves on the trees, but our wild plants also produce some beautiful autumnal displays.
As we move into autumn, look out for;
This autumn, help Plantlife find Britain’s most colourful and important fungi – waxcaps.
Join Senior Ecologist Sarah Shuttleworth for a deadwood date, as she shares what gets fungi swiping right on the wood wide web.
Britain is home to one of the rarest habitats in the world – the temperate rainforest. But how would you know if you were walking in one?
The peat-rich Flow Country, which our Munsary Peatlands are part of, has been given the same standing as the Great Barrier Reef and the Grand Canyon.
This marks a special moment for Scottish wild plants, fungi and the wildlife that call it home.
With the same standing as the Pyramids and the Great Barrier Reef, The Flow Country has been granted UNESCO World Heritage Status – marking a magnificent moment for Scottish wildlife.
Deep within this historic landscape is our own Munsary Peatlands, which is an incredibly special place for plant life. One of the most extensive peatlands left in Europe, our Munsary Nature Reserve is key for tackling the ongoing climate crisis.
Alistair Whyte, Head of Plantlife Scotland said: “The Flow Country may be less well-known than the Great Barrier Reef, the Grand Canyon and the Pyramids but it is cause for great celebration that it today has achieved the same standing as those rightly revered places on Earth. Recognition of the special significance of this wet and wild habitat in northern Scotland, where ancient peat can be as deep as a double-decker bus, demonstrates a growing recognition of the importance of peatlands to plants, people and planet.”
This historical moment also means the Flow Country has become the world’s first peatland World Heritage Site.
After years of hard work, we are thrilled that The Flow Country, in northern Scotland, has been designated as a UNESCO World Heritage Site – a special moment for Scottish wild plants, fungi and the wealth of the wildlife they support.
UNESCO (The United Nations Educational, Scientific and Cultural Organisation) seeks to encourage the identification, protection and preservation of natural and cultural heritage around the globe considered to be of outstanding value to humanity. What makes the concept of World Heritage so special is its universal application. World Heritage sites belong to all people, irrespective of where they are located.
The list of World Heritage Sites is as varied as the Great Barrier Reef in Australia to the Pyramids of Egypt – and now that list includes the Flow Country of Caithness and Sutherland, located near Lybster in Scotland (among just over 30 sites currently in the UK).
Munsary, a vast and undulating plain of blanket bog, is home to a huge variety of wildlife including some rare and threatened species.
This historic landscape is the most intact and extensive blanket bog system in the world. As well as being very important for biodiversity, it is also classed as an Important Plant Area (IPA). IPAs are key sites for exceptional botanical richness and identified as the best places for wild plants and their habitats.
So far, 147 species of vascular plants have been recorded at Munsary including the nationally-scarce Small Cranberry and a patch of Marsh Saxifrage, discovered in 2002, which is one of the largest colonies in Britain. The reserve in Caithness is also home to a Bog Orchid, a tiny yellow-green orchid which is so slight as to be almost invisible in the few bogs where it grows.
But, healthy peatlands – like Munsary – are more than just wildlife havens; they also have a vitally important role as we tackle the climate emergency. In fact, the vast expanse of pristine peat formed over many millennia at Munsary locks up a staggering two million tonnes of carbon.
Some species to look out for inlcude:
A special feature at Munsary is an unusual-looking area of dark-watered pools, high on a dome of peat, called dubh lochans. This area is particularly diverse, with pools of different shapes, sizes and depths, vegetated pools, and open water, ridges, and hummocks.
Even a visitor who has never studied mosses can spot differences between those forming the peat. Some form neat, rounded mounds, others are brownish or reddish tufts, while others make a deceptive green lawn, floating over water of an uncertain depth.
The drier areas of bog moss are home to many characteristic bog plants: Bog Asphodel, with spikes of yellow flowers, Common Cottongrass, with many white cottony heads in summer, and hare’s-tail cottongrass with just a single, fluffier head. Three species of heather grow here and plenty of sedges too, including such hard-to-find species as few-flowered sedge, flea sedge and bog-sedge.
Insect-eating plants lurk beside streams and wet pools: butterwort, with a basal rosette of broad, yellow-green leaves on which small insects stick, and round leaved and great sundew, with long red hairs on their leaves curving over to entrap their prey.
Peatlands are home to some of the UK’s most distinctive plant communities – they have evolved in response to the low-nutrient conditions. This has led to some remarkable adaptations such as the insect-eating sundews and butterworts, and the spongy blankets of colourful spagnum mosses.
They are also one of our most important terrestrial carbon sinks. But when bogs are drained or the peat is exploited, the peat gets exposed to the air and begins to break down, releasing carbon dioxide. This turns a huge carbon store into a vast emitter, contributing to climate change. Read more here.
Often when people think about autumnal colours, their first thought is the trees – but we can't stop looking at the colourful displays of our other wild plants and fungi!
It’s been 25 years since a local campaign helped save Skylark Meadows, we look back at this positive story of people protecting nature.
This year marks 25 years since the stunning Skylark Meadows in Somerset first became a protected Plantlife nature reserve – thanks to the local community who rallied to save it.
Back in 1997, news broke that the farmer who had owned and managed the land as a traditional hay meadow was looking to retire and sell the 18-acre patch that had become a haven, not only for plant and animal wildlife, but for the local residents as well. With the future of the meadows in jeopardy, the community organised an appeal to raise the funds needed to buy it.
Donald Rayner from Bawdrip, one of the residents instrumental to saving the site, remembered the day he first realised how special the meadows were: “My friends had started without me, so I set off after them across what we now call Skylark Meadows. They were ahead, and I was alone in the fields. I heard skylarks where they simply shouldn’t be. I knew I’d come across something special.”
With a race against time on their hands, the community formed the Skylark Meadows Rescue Group. Local resident Pam Earnshaw was instrumental in heading up the campaign, hosting group meetings and working hard to raise the funds needed to secure its future.
When the appeal first launched, Bob Cornes from English Nature visited the site and was quoted as saying: “It was immediately obvious to me that this was a 50-species meadow. That puts it in the top echelon of conservation sites.”
The group had worked hard and raised a good sum, but they were still short. In 1999, they reached out to us at Plantlife and we stepped in to cover the additional costs and purchase Skylark Meadows. It has been officially protected as a nature reserve ever since.
Speaking of the success of the campaign, Donald said: “It provides a positive example of community achievement here and everywhere.”
The site is home to a range of plants, grasses and wildflowers. These include Yellow Rattle Rhinanthus minor, Common Knapweed Centaurea nigra, Oxeye Daisy Leucanthemum vulgare, Pepper Saxifrage Silaum silaus and the hay meadow speciality Corky-fruited Water-dropwort Oenanthe pimpinelloides.
As well as the rich variety of plants, the meadows provide a habitat for animal wildlife. The skylarks from which the meadows get their name, can still be seen and heard overhead. Old hedgerows provide a safe haven for birds like whitethroats and linnets as well as mammals including badgers and foxes. Barn owls nest in the owl boxes, brown hares and roe deer have both also been spotted in the meadows.
Finally, the variety in beautiful wildflowers every year attracts an array of pollinators, in particular butterflies.
The meadows looking beautiful with a sea of yellow wildflowers
A butterfly resting on a wildflower at Skylark Meadows
One of the many visitors to Skylark Meadows
It is particularly popular with butterflies in the summer
Many of the locals who were involved in the original campaign have maintained strong connections to the site, including Donald.
“I help with the monitoring of the owl boxes with the HOT group [Hawk and Owl Trust], and try to keep the water trough clean when not in use etc,” he said.
Since taking ownership of the site, we have expanded the original two meadows by purchasing a third field to add to the nature reserve. We have been continuing to manage the whole site using traditional hay meadow methods.
Donald said: “It has increased from 18 acres to 24 acres by allowing the field to west to be obtained then managed in the same traditional hay meadow routine i.e. cut only [once a year] then grazed September to winter then left to regrow without any form of ‘artificial’ or natural growth aids. Thus protecting the needs of the meadow flora.”
Donald Rayner
The nature reserve now encompasses the original two unimproved grassland meadows that we purchased back in 1999, as well as a former silage field which we added to the reserve in 2003.
The original meadows have never had fertiliser or heavy machinery used on them and have always been maintained using traditional hay meadow methods. We have continued these methods and incorporated them into managing the third newer field as well – though it takes many years to restore meadowland.
We manage the meadows by cutting only once a year and then introducing grazing in the late summer and early autumn.
Old hedgerows of Hawthorn Crataegus and Blackthorn Prunus spinosa and lovely Crack Willow Salix fragilis trees have been managed with pollarding (cut low on the trunk to harvest regenerating branches and encourage regrowth).
For 25 years, and for the future, the meadows remain protected for the community and nature.
Donald said: “It offers all ages a chance to enjoy bird song, flowers and open land in a large landscape of natural features. Children visit from the school and the footpaths provide an opportunity for all to visit, learn and enjoy from all over the country.”
The purchase of this meadow was made possible with help from Unilever (Timotei), Somerset Wildlife Trust, the Environment Agency, Sedgemoor District Council, Gerber Foods, Wyvern Environmental Trust, the Charles Hayward Trust and the community through the Skylark Meadows Rescue Group.
Visit our beautiful reserve in Somerset for the chance to see Yellow Rattle, Common Knapweed, Oxeye Daisy and Pepper Saxifrage.
The beautiful mountain plant, Rosy Saxifrage, has returned to the wild in Wales after becoming extinct in 1962.
This beautiful mountain plant, that once clung to the cliff edges in Eryri (Snowdonia) has successfully returned to the wild in Wales after becoming extinct in 1962.
The trial reintroduction of Rosy Saxifrage Saxifraga rosacea, led by us, marks a special moment for nature recovery. The plants, which have been maintained in cultivation, have direct lineage to the 1962 specimens.
It is now flowering at a location close to where it was last recorded in the wild – and there are plans in place to boost its numbers now the first trial has taken place.
The species was first recorded in Wales in 1796 by J.W.Griffith (Clark, 1900) and there are up to five records from the 19th century. In the 20th century, there are three records, all in Eryri.
But, it is thought that Rosy Saxifrage slipped into extinction in Wales, primarily as a result of plant enthusiasts over collecting the species, particularly in the Victorian era. Atmospheric pollution is also considered to have played a role. Rosy Saxifrage is not a great competitor with stronger growing plants, so it was impacted by the nutrient enrichment of its favoured mountain habitat.
Each and every native wild plant contributes to the diversity and health of ecosystems and putting Rosy saxifrage back where it belongs restores a lost balance.
The successful reintroduction has been led by our botanist Robbie Blackhall-Miles, Project Officer for the Tlysau Mynydd Eryri (Mountain Jewels of Eryri) conservation partnership project that aims to secure the futures of some of our rarest alpine plants and invertebrates in Wales.
The outplanting took place on land cared for by the National Trust and in future months botanists will conduct surveys to establish places where it will be best to reintroduce the species fully to the wild.
Read more about Rosy Saxifrage here.
Photographs by: Llyr Hughes
Natur Am Byth!
Discover the twisted, gnarled woodlands at the highest, wildest peaks in Wales, as Robbie Blackhall-Miles reveals the secrets of Eryri’s miniature but magical Juniper and Dwarf Willow woodlands.
On the high peaks of Yr Wyddfa (Snowdon) and on the Glyderau there grows a forest that is little more than a foot high. A forest of Juniper Juniperus communis subsp. nana nestled among the rocks in the crags and crevices. They are everywhere, if you look in the right places, creeping through the thin turf and sprawling over rocks.
If you scramble over the jagged ridges of Crib Goch and Crib Y Ddisgl you will find them. On Esgair Felen they tumble down the cliffs and on the upper reaches of the Watkin Path you will be walking through the middle of this ‘coedwig fach’ (little forest). Y Lliwedd, one of the satellite peaks of Yr Wyddfa, holds the largest of these forests and here you can’t fail to notice them, although you may not realise they are trees.
Their twisted and gnarled trunks keep close to the ground, bonsaied by the cold and the wind in the exposed locations in which they grow. These small trees are glacial relics from a time between the ice ages, like many of our Arctic – Alpine species.
They are clinging on literally for dear life in the least accessible locations in our mountains where they find refuge from the goats and the sheep and the deep time history of clearance of our mountain woodlands.
These Juniper plants, alongside Dwarf Willown Salix repens, are the fragmented upper reaches of a special type of woodland that has almost disappeared from the mountains of Eryri.
A woodland of low growing scrubby willows, junipers and other ‘Krummholz’ trees and shrubs. ‘Krummholz’ is a German word that is used to describe dwarfed gnarled trees that push high into the mountains to eke out their existence in a tangled and contorted state.
This scrubby, fairy woodland would have once spread from about 450 metres in altitude, the natural treeline, almost to the summits of Eryri. Elsewhere in Britain it is found in the Scottish Highlands and there are fragments of it in the Lake District. It still just about exists here in Wales on the edges and ledges where people and grazers have never ventured.
The trees of Eryri are under recorded, with limited records of trees in the high mountains, so there is still so much more to understand about these sky-high forests.
Recently, whilst out climbing, I discovered a tree species I was not expecting on a ledge, a Bird Cherry Prunus padus. The discovery of this cherry links our mountain woodlands even more directly to those of Scotland where Bird Cherry is a common feature.
Read more about the work Natur am Byth! is doing through the Tlysau Mynydd Eryri project to better understand these tiny but fascinating forests, alongside Bangor University.
Juniper growing on the steep cliffs of Eryri
Restoration of this mosaic of alpine woodland comes with great benefits. This habitat is ecologically vital, for invertebrates’ montane trees and shrubs are particularly important and many of these woody species support high diversity of endemic ectomycorrhizal fungi. Additionally, mountain woodland habitat and willow scrub can provide protection against extreme weather for rare tall herb and alpine plant communities which would otherwise be exposed and struggle to persist in alpine environments.
The increasing diversity enabled by these wooded upland communities has positive impacts for small mammals and birds such as Ring Ouzel. Succession in these wooded habitats builds soil organic matter through their leaf litter. These woodlands reduce erosion by building these soils and halt water runoff which reduces the impacts of flooding.
So, if you are planning a trip up Yr Wyddfa (Snowdon) any time soon, keep an eye open for the forest you are walking through and take a moment to stop and think about what the mountains may have looked like before their woodlands almost disappeared, the other species that were lost with them and the way they could look again.
Want to support our work? However you choose to support, you will be helping to champion wild plants and fungi, helping us to protect nature, tackle the impacts of climate change and support people and communities.
Discover the gnarled woodlands on the wildest peaks in Wales, as Robbie Blackhall-Miles reveals the secrets of Eryri’s miniature but magical Juniper forests.
Whether it’s your back garden, local park, community field or lawn, wildflower meadows are amazing spaces with so much to offer.
Did you know that the Wild Leek has its roots in Welsh culture dating back thousands of years?
Discover its fascinating history with Robbie Blackhall-Miles and Lizzie Wilberforce, and why we think it deserves the spotlight on St David’s Day.
The nodding yellow heads of spring-flowering daffodils are now our most recognisable symbol of St David’s Day; indeed, they’re a symbol of Wales itself. However, daffodils are relative newcomers to this scene, dating only to the 19th century as an emblem for the country. The Leek, however, has been a symbol of Wales for so long that its stories date back to St David himself, who is thought to have died in the year 589.
Legend describes how Welsh soldiers were ordered to identify themselves by wearing a Leek on their helmet, as they fought the Saxons in the north of England and the Midlands, under the command of King Cadwaladr of Gwynedd.
As with all such oral histories so long and so widely told, there are many different variations of this legend; however, the long presence of the Leek across many centuries of Welsh history is undeniable.
Most of us now think of Leeks as the large, cultivated vegetable we see in supermarkets – not at all suitable for attaching to a helmet in battle! However their genus, Allium, also contains a number of species that are either native, or ancient introductions to Britain. These have a far lengthier heritage than the domesticated vegetable, and would have been growing in north Wales at the time of both King Cadawladr and St David.
One of these is Allium ampeloprasum var. ampleoprasum, a variety of the Wild Leek that still grows today in Anglesey. It is a large plant, growing up to 2m high, with a dense spherical flowerhead of pink-purple flowers. This would certainly have made a distinctive and plausible addition a soldier’s helmet. Could this be the real Leek of Welsh legend?
Wild Leek isn’t actually native to Britain – but it’s one of the archaeophytes, meaning that it was introduced by humans long ago – perhaps by traders, hundreds of years before the time of St David. It’s likely that it would have been grown and valued by the people of north Wales for its nutritional and medical properties.
Evidence for this can be found in The Red Book of Hergest (c. 1375-1425). This is one of the most important books ever written in Welsh, and it is a compilation of mythology, poetry, and chronicles of the time. It includes contemporary medical texts, which name Leeks in many recipes for treatments and cures.
The regular appearance of Leeks in other, later texts also suggests that the plants were quite readily available to the people of Wales. They must have been much more common than they are today.
Sadly, Wild Leek is now considered at risk of extinction in Wales, with small populations remaining only on Anglesey, and on Steep Holm and Flat Holm islands. However, a healthy population is held in cultivation by Plantlife Cymru’s Robbie Blackhall-Miles.
This will help to secure the long-term safety of this now rare species in Wales. Given its fascinating and long association with the communities of Wales, possibly even St David himself – this is surely to be celebrated- especially on St David’s Day.
It’s not just animals that have DNA in their cells, plants and fungi do too – and understanding it can help us with hard to identify plants.
Reverse the red
Hazel Gloves Fungus is a priority species on the UK Biodiversity Action Plan, and a rare find for any fungi fan.
Sarah Shuttleworth discovers this funky fungi for Reverse the Red month, and the secrets it reveals about the area it’s found in.
Hazel Gloves Fungus’ common name comes from the finger-like projections of the stromata, cushion-like plate of solid mycelium. Found on Hazel trees in Britain, it is actually parasitic on the Glue Crust fungus Hymenochaete corrugate, and not the Hazel tree itself.
It was incredibly exciting to find Hazel Glove fungus. I knew about its importance as a rainforest indicator species and also its rarity status. I had seen many photos of it and so when I turned to take a second look at something I saw in the corner of my eye, I knew at once what it was.
I couldn’t share my unbridled joy at my discovery with anyone else in that moment, unless you include telling the singing Dipper I had just spotted or indeed talking to myself about it as I walked back along the trail. However, I was able to capture that moment on camera to relive again.
Hazel Glove fungus is an indicator of good air quality and temperate rainforest conditions, making it a flagship species for this threatened habitat. Temperate rainforests are found in areas that are influenced by the sea, with high rainfall and humidity and damp climate.
They are home to some intriguing and sometimes rare bryophytes, plants and fungi. Plantlife are working in many ways to protect and restore this globally threatened habitat.
I have since sent in my record to the county fungi recorder with a 10 figure grid reference, only to discover that this species has not been officially recorded in that area before, which only heightened my sense of achievement.
Recording fungi and sending your finds to local wildlife recorders creates a more accurate picture of the wild and wonderful world around us – and helps people like us know where to target conservation efforts.
It’s estimated that more than 90% of fungi are unknown to science, and only 0.4% of the fungi we know about have enough data to be assessed for global conservation status – letting us know if they’re critically endangered or not.
In the last few years there have been brand new species discovered right here in the UK, but we wouldn’t know about them if people like you didn’t get out and look for them.
To get started, find your local fungi recording group…
Rob Hodgson started learning about lichens in lockdown, as a complete beginner.
Exploring his hometown of Bristol, he learnt to love these amazing green plants, even bringing them into his work as an illustrator.
“Lichens are cool because they are everywhere. Once you notice them, you realise they are crazy, weird, colourful and interesting.”
Rob Hodgson started his lichen journey in lockdown as a complete beginner. Walking around Bristol one day, a lichen peaked his interest and from then on he was gripped by these secret miniature forests.
As an illustrator, Rob has created dynamic and lifelike lichen characters to help more people starting out.
We went to chat to Rob and join him on a lichen hunt.
“It was kind of my lockdown project and I just got interested one day, like what is this crazy thing. When I first started looking at lichens, you go online and there’s a million Latin names and I was just like, no this isn’t for me – I’m not a lichen expert. But once you learn the common names and you start to spot different ones, it gets easier. You don’t have to go anywhere far away, you can see these things just on the street. There’s one called chewing Chewing Gum lichen that you can see everywhere once you tune into it, just on the pavement.
“You do definitely notice if you go to the countryside, it’s like a lichen explosion. But I live in the centre of Bristol pretty much and there’s still lichens everywhere. On my doorstep, you see them on the pavements, you see them on walls and in my local parks there’s loads of lichens.
It’s a really good time of year to go lichen hunting [autumn/winter] and you don’t need any stuff. You can just go and as soon as you get out of the house you are on a lichen hunt – that’s as easy as it is. You just need to look on the floor, look in the tress and you’re good to go.
“The way I work things out sometimes is through my work. When I was looking at lichens, I thought how can I make this more interesting than all of these super technical, botanical drawings. I drew one, and then once you notice one, you notice another, and then all of sudden I had drawn 20 different lichens.
There was a lot of back and forth between going out and looking at lichens and going back and modifying them.
That was where I was coming from, trying to make them fun and accessible.”
Rob has made beautifully designed lichen characters including dust lichen, shield lichen and oak moss. Follow him on social media here.
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