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How to identify:

Annual/Perennial/BiennialEvergreen
Height15m
Flower typeWhite with 4 petals
LeavesThick, spiny and shiny
StemsGrey smooth bark with green branches

 

A Holly tree with dark shiny leaves and clusters of red berries, covered in snow in the winter cold

How to Spot

Holly can grow very tall, up to 15m. It’s an evergreen tree so stays in leaf all year round, with sharp, spiny leaves that are thick, glossy and dark green in colour. You can see it flowering between May and August with small white flowers, each with four petals. In winter it fruits with shiny red berries.

Where to Spot

Holly is a native plant that can be found all over the British Isles as well as western and central Europe. It prefers to grow in hedgerows, scrubland, woodlands and wooded pastures, and prefers acidic soils.

Holly in Folklore

Holly is a common decoration in our homes around the festive season and was in fact thought to be lucky by many cultures. It was believed that Holly could bring you luck, protection and improve your fortunes. However there is also bad luck associated with Holly. It’s believed to be bad luck if you cut down a whole Holly tree.

There’s many myths and legends associated with Holly that span across many countries, cultures and religions. One Christian-based tale suggests that the Holly once had white berries, but when Jesus was on the cross, his blood dripped onto the plants and stained the berries red forever.

Perhaps the most famous folklore is that of the Holly King and the Oak King, in which many iterations, the two are brothers. The story goes that the Oak King was the ruler of the summer months, while the Holly King was the lord of the winter.

The telling of the story varies, but it is generally believed that on the equinoxes of autumn and spring an epic battle begins. The winner is declared by the signs of the season. When spring begins to bloom, the Oak King has taken the crown. He rules throughout summer, but gets weaker after the summer solstice. By the time the autumn equinox approaches, the Holly King makes his move and the fight begins again. The changing leaves signal the Holly King has indeed won the fight and becomes lord throughout the winter, until the cycle starts again.

 

 

Other Species

Scarlet Elfcup

Sarcoscypha austriaca

Scarlet Elfcup

CapSmooth red cup or disc shape rather than a cap. The felty surface of the outside of the cup is paler than the inside.
Cup diameter2-7cm
GillsNone
StemShort stem, up to 3cm long, often covered by moss or leaf litter.
SporesWhite
Scarlet Elfcup

Where to find:

Scarlet Elfcup can be found in damp, shady areas, growing on dead hardwood on the woodland floor. They are often surrounded by moss and can be found throughout Britain and Ireland.

Did you know:

The name “elfcup” comes from folklore, where woodland elves were said to drink or bathe in water collecting in the cups of the fungus.

Don’t mistake it with…

The Scarlet Elfcup is often confused with the Ruby Elfcup Sarcoscypha coccinea. It requires a microscope to tell the difference between these two species!

Other Species

Jelly Ear

Auricularia auricula

Months

Colour

Habitat

Photograph shows a few Jelly Ear Fungi on tree, that is also covered in moss. The fungi are a dark brown in colour and almost perfectly resemble the shape of a human ear.

How to identify:

CapThis fungus does not have a cap and instead forms ear-shaped structures
Size3 – 10 cms 
GillsThis fungus does not have gills
StemNo stem
FleshBrown, with a distinctive jelly-like texture
SporesWhite

 

Where to find them?

This fungus is commonly found on dead or dying wood.  While it’s easiest to spot between January and April, it can be found all year round.

Don’t mistake it with

There are several other species of jelly fungi:

  • The Tripe fungus (Auricularia mesenterica) has a similar ear-like shape but is lighter in colour.
  • Witches butter (Exidia glandulosa) has a dark brown-black colour and texture but does not grow to form the ear-like structures seen in Jelly ears. 

Did you know?

This fungus was previously only found on Elder trees. Over the last 50 years, it has spread to a much wider range of host tree species, and can now be found on at least 16 species of tree!  

 

Other Species

King Alfred’s cakes

Daldinia concentrica

How to identify:

CapNo cap, instead forms round shiny balls
Size2 – 8 cms 
GillsNo gills
StemNo stem
FleshStarts off reddish-brown and turns black. The flesh becomes brittle and charcoal like with age, and when cut in half, reveals distinctive concentric circles 
SporesBlack

 

Where to find them?

Find this fungus growing on dead or dying wood, particularly Ash and Beech.

Don’t mistake it with

There are many other fungi which produce tough black crusts on deadwood, however most of these produce much smaller fruit bodies than King Alfred’s Cakes.    

Did you know?

The common name of this fungus refers to its appearance resembling burnt cakes! As the story goes, a woman giving shelter to Alfred asked him to watch her cakes cooking. He let the cakes burn, and tried to hide the evidence by scattering them in the woodland.  

This fungus also makes a great firelighter! The fruit bodies can smoulder for a long time when lit, so may also have been used to transport a flame when on the move.  

 

 

Other Species

Stinking Hellebore

Helleborus foetidus

Mostly green Stinking Hellebore flowers with pink-purple lining visible on the sepals

The green flowers of the Stinking Hellebore can be a pleasant surprise amidst a dusting of snow.

You might think Stinking Hellebore is a garden escapee, but this is not the case! Although populations may have become obscured by such varieties, the Stinking Hellebore is a native through and through.

Scientific illustration of the Stinking Hellebore with detail on flowers and leaves, as well as faint, illegible measurements

How to spot it

Stinking Hellebore is evergreen. It has dark green leaves sprouting from a thick stem. The flowers are green also but a lighter, yellowish shade, and they are a drooping cup-like shape. The five sepals have a distinctive purple fringe.

Given the popularity of this plant in gardens it is often hard to distinguish the native population from horticultural escapees.

Where to spot it

Stinking Hellebore can be found in woodland, walls and roadside verges. It is particularly fond of limestone-based soils.

Best time to see

Stinking Hellebore traditionally blooms between February and April.

Things you might not know

  • Be cautious: every part of this wild flower is poisonous and will induce vomiting and delirium if ingested, if not death.
  • In the past, Stinking Hellebore was used as a hazardous remedy for worms. The 18th century naturalist Gilbert White said this about this “cure”: “Where it killed not the patient, it would certainly kill the worms; but the worst of it is, it will sometimes kill both”.
  • The name “Stinking” Hellebore could be considered undeserved. Sniffing the flowers won’t make you want to hold your nose, although crushing the leaves can produce an odour often described as “beefy”.

Other Species

Yew

Taxus baccata

Season

Colour

Habitat

Six red Yew berries alongside two younger green berries

A mature yew is compelling for its dense, dark evergreen foliage and buttressed trunk that has a colour close to mahogany.

Yew has a unique and remarkable association with churchyards where it was planted over graves to protect and purify the dead, and also for more mundane reasons such as being planted on a protected site to provide wood for long bows and to keep poisonous foliage out of reach of browsing cattle. It is also used for providing decoration for churches.

Clusters of red berried on branches of the Yew in a warm light

Where to spot it

Yew is concentrated in south-east and central England. It is primarily found in churchyards and woodland.

It is principally a species of well-drained chalk and limestone soils. In ancient woods it grows alongside ash, maple and beech.

Best time to spot it

The best time to spot Yew is over the winter, specifically in November, December and January.

Does Yew have any medicinal value?

It’s important to note that every part of the yew is poisonous except the flesh of its red berrylike fruit (the aril), although even that contains a toxic seed. The aril is slightly sweet which makes it tempting for children. Eating just a few seeds or a handful of leaves causes gastrointestinal problems, a dangerous drop in pulse rate and possible heart failure. Many victims are found dead and therefore are never able to describe their symptoms. Suicide by Yew was a way of avoiding defeat in Ceasar’s Gallic Wars.

However, Yews do contain an alkaloid named taxol which seems to be effective against ovarian, breast and lung cancers. Drug companies and research laboratories are offering to buy the foliage in bulk.

Two bright red berries on the green branches of the Yew

Things you might not know

  • Yew’s sticky red berries are popular with birds, and bird-sown seedlings can colonise open chalk downland as well.
  • In some parts of the UK you might hear Yew referred to as ‘Hampshire weed’ or ‘Snotty-gogs’ (for the berries).
  • The world’s oldest known wooden artefact is a 250,000-year-old yew-spear that was found at Clacton in Essex. The timber is so hard that it outlives iron.
  • The slow-growing yew can live two or three centuries but it is difficult to date mature trees because the dense wood does not always produce rings.
  • Yews are often pruned into formal hedges such as Hampton Court Palace’s famous 300-year-old hedge maze.

Other Species

Tree Lungwort

Lobaria pulmonaria

Tree Lungwort spanning entire branch of ancient tree

Tree Lungwort is a beautiful, vibrantly green, leafy lichen. It is one of the largest lichens and is an indicator of ancient woodland.

Where to spot it

Tree lungwort is found mainly in Scotland, particularly the west coast, where the wetter climate provides the moisture it requires to thrive. Because of air pollution, it is much sparser in the rest of Britain, confined to a few sites in wilder areas, such as the Lake District and parts of Wales.

It can be found growing on trees and old wood in areas of low air pollution.

Tree Lungwort growing on tree trunk, protected by artificial green mesh

Best time to spot it

Tree Lungwort can be spotted all throughout the year.

Things you might not know

  • Its lobes look a bit like the billowing shape of human lungs, which is where its name comes from.
  • In medieval times, medics would use Tree Lungwort to treat lung disorders because of its resemblance to human lungs.
  • Though Tree Lungwort can be found at multiple sites across the UK, in some of these sites its reproduction is limited.

Other Species

Reindeer Moss

Cladonia rangiferina

Small patch of jagged, white Reindeer Moss amongst bright green plants

Despite its name, reindeer moss is actually a lichen (in fact it is also known as ‘reindeer lichen’).

Composed of many light and dainty branches, it grows in cushion-like tufts. When dry it can be quite brittle but once wet it becomes somewhat sponge-like.

Where it grows

Reindeer moss is usually found on moors and heathland, often growing in pockets of soil attached to rocky outcrops.

Bright white Reindeer Moss surrounding green plants

Best time to see Reindeer Moss

Reindeer Moss can be spotted all throughout the year.

Something you might not know

The only naturalised reindeer in the UK are found in the Scottish Highlands where they live for much of the year on reindeer moss.

Other Species

Groundsel

Senecio vulgaris

Large Groundsel growing amongst rocks and waste ground

Groundsel is a common annual weed of rough and cultivated ground. You can find its clusters of small yellow flowers appearing on road verges, in gardens and on waste ground all throughout the year.

How to spot it

The leaves of Groundsel are bright shiny green, long and raggedly lobed. The small yellow flower heads are in cluster at the ends of the stems appearing to emerge from little tubes.

Bright yellow Groundsel flowers growing on a roadside

Best time to see

You can find Groundsel in flower throughout the year.

Where it grows

Groundsel is an annual weed of cultivated or disturbed ground, cropping up along field edges, roadside verges and on waste grounds.

Are Groundsel threatened?

Groundsel continues to be widespread throughout the British Isles, although there appears to have been a decline in the Scottish Highlands, possibly due to abandoning of marginal cultivations.

Things you might not know

  • Both birds and rabbits enjoy the leaves and seeds of Groundsel, and it is widely used as food for caged birds.
  • Its name comes from an Old English word grundeswilige meaning ‘ground swallower’, reflecting its tendency to grow profusely wherever it gets a chance.
  • Groundsel is a good food source for caterpillars of butterflies and moths and is one of only two plant species that provide food for cinnabar moth caterpillars.

Other Species

A favourite of Wordsworth, Lesser Celandine is one of the first wildflowers to bloom.

In fact, the 21 February has been known as Celandine Day since 1795, when the renowned naturalist Gilbert White noted that the first celandines usually appeared in his Hampshire village of Selborne.

How to spot it

Its bright, yellow star-shaped flowers often blanket the ground. Each is about 3cm across with eight to twelve petals. It has rosettes of glossy dark green heart-shaped mottled long-stalked leaves.

Where it grows

Woodland and hedge banks, particularly damp places. Also meadows and stream-sides.

Best time to see

You can spot Lesser Celandine from late February to May.

Has Lesser Celandine been used in herbal medicine?

One of it’s local names is “Pilewort” since the herb was traditionally given for haemorrhoids. This was based on the doctrine of signatures since the knobbly tubers were thought to resemble piles!

Things you might not know

  • Its the floral equivalent of the swallow: both reappear around the same time and herald the coming of spring. In fact the word ‘celandine’ comes from the Greek word chelidon meaning ‘swallow’. Its early flowering time also gave the Lesser Celandine the nickname ‘spring messenger’.
  • Despite sharing the name, it isn’t actually related to the greater celandine. Lesser celandine is a member of the buttercup family. Greater celandine is related to the poppy.
  • Wordsworth’s favourite wild flower wasn’t the daffodil – it was lesser celandine. He wrote no less than three poems about it: The Small Celandine, To the Same Flower and To the Small Celandine.

Other Species