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Butterbur

Petasites hybridus

Butterbur on background of rocks and dirt

Fond of moist ground, Butterbur is a pink, tassled wildflower can often be found carpeting riversides and damp ditches.

With so many small flowers packed densely together, Butterbur is very popular with bees. It is a great source of nectar early in the year, when wildflowers are still rather sparse.

How to spot it

Flower spikes appear before the leaves and have tiny pale pink flowers arranged down stems which are 10-40cm tall. The leaves are very large, sometimes almost 1 meter wide and are downy-grey underneath.

Bright pink-purple Butterbur in focus on blurred background

Where to spot it

Butterbur is found throughout the UK, but is rarer in central and northern Scotland. It inhabits wet meadows, streamsides, roadside ditches and copses.

Best time to spot it

The best time to see Butterbur is in spring, throughout March, April and May.

Things you might not know

  • Butterbur’s common name derives from its large, heart-shaped leaves that were used to wrap butter in the past.
  • Its scientific name is derived from the Greek petasos, meaning a ‘broad-brimmed felt hat’ which also refers to the enormous leaves.
  • Butterbur spreads by rhizomes and large colonies of male or female plants are common.

Other Species

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

One-flowered Wintergreen
Close up of a delicate One-flowered Wintergreen flower. The five white petals stand out against the forest floor.

One-flowered Wintergreen

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

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

One-flowered Wintergreen
Close up of a delicate One-flowered Wintergreen flower. The five white petals stand out against the forest floor.

One-flowered Wintergreen

Smoky Spindles

Clavaria fumosa 

Smoky Spindles

What to look for?

  • Smoky spindles have simple, unbranched tapered clubs, often formed into a cluster among the grass – or they can be growing singly. They are very brittle and can snap easily.
  • Their colour ranges from greyish brown to pinkish brown to pale-ochre brown. Their tips go darker with age and their spores are white.
  • They are often somewhat laterally flattened – sometimes straight, but more often wavy with bluntly pointed or rounded tips.
  • The individual stems are typically 2-12cm tall and 3-10mm in diameter.

Where to find them?

They are generally found in unimproved grassland (favouring acid or neutral grassland) and in leaf litter on woodland edges and clearings.  In the summer and autumn, they can be found on road verges, in cropped grassland and in churchyards.

After years of low-nutrient management, they can also appear on lawns.

Don’t mistake it with…

  • Clavaria fragilis is similar but has white spindly fruitbodies.
  • Clavulinopsis fusiformis has a similar form but is golden yellow. 

Other Species

Honey Fungus (Armillaria species) 
Honey fungus, Armillaria mellea, photographed on a dead branch in a woodland. The pale creamy brown of the fungus stands out against bright green mosses that cover the branch

Honey Fungus (Armillaria species) 

Meadow Waxcap

Hygrocybe pratensis

Apricot mushroom with flat top

How to identify:

CapApricot and dry in texture (compared to other slimier waxcaps) with powdery bloom sometimes visible with a hand lens, fading to buff with age. Convex, becoming flattened or slightly concave. 
Cap Diameter2.5 – 10 cm 
GillsPale whitish apricot 
StemsWhitish apricot, tapering to the base. 
FleshWhitish apricot 
SporesWhite

 

 

Where to find them?

Meadow Waxcaps (Hygrocybe pratensis) are a common find on cropped grassland and upland pastures. It appears from late August until December. Particularly in upland areas on acidic soil, the Meadow Waxcap is one of the few waxcap species that can tolerate small amounts of fertiliser being applied to its grassland habitat.

Did you know?

Two varieties of the Meadow Waxcap occur in BritainOne is apricot and the other is paler and almost white. It is a conspicuous and robust waxcap often persisting for several weeks. 

Don’t mistake it with…

Pink/Ballerina Waxcap

Other Species

Honey Fungus (Armillaria species) 
Honey fungus, Armillaria mellea, photographed on a dead branch in a woodland. The pale creamy brown of the fungus stands out against bright green mosses that cover the branch

Honey Fungus (Armillaria species) 

Ballerina Waxcap

Porpolomopsis calyptriformis

Months

Season

Colour

Pink waxcap fungi growing in short green lawn

How to identify:

CapPale pink, fading with age. Conical at first then spreading and splitting. 
Cap Diameter2 – 7 cm across 
Gills Pale pink when young, becoming paler 
StemsWhite
FleshN/A
SporesWhite

 

 

Where to find them?

The Ballerina Waxcap (Porpolomopsis calytriformis) is uncommon and localised in Britain and Ireland.

Due to favouring unimproved acid or neutral grassland it is more often seen in western Britain and particularly in Wales, sometimes in churchyards but more often on sheep-grazed acid grassland in the hills. 

Did you know?

Commonly referred to as the Ballerina Waxcap, because of the way the pink cap flares out and splits like a tutu or pirouetting dancer.  

The Ballerina Waxcap is on the The International Union for Conservation of Nature’s (ICNU) Red List. At present it is a decreasing species and listed as vulnerable.

Don’t mistake it with…

The Meadow Waxcap.

 

Other Species

Rosebay Willowherb

Chamerion angustifolium

A striking wild plant with tall spires of large pink flowers and leaves that grow like a staircase around the stem. Its leaves resemble those of the willow species, hence the name.

Rosebay willowherb is a fine example of a ‘pioneer species’ – the first plants to colonise a barren area with very little competition (such as the sites of forest fires). For this reason it was a familiar sight following the London Blitz (see below).

Distribution

Common throughout England, Wales and Scotland. Rarer in Ireland.

Habitat

As a pioneer plant, Rosebay Willowherb thrives on waste ground. Keep an eye out for it when travelling by car or train. It likes to grow in dry, relatively open areas. It can typically be found in forest clearings, beside tracks and trails, on recently disturbed ground and on well-drained banks of rivers. Since it can colonise disturbed sites, even following an oil spill, it is often used to re-establish vegetation.

Best time to see

Late summer, when it flowers: July-September.

Did you know…

  • Commonly known as Fireweed in North America, it often appears after forest fires and other events which leave the earth scorched. This tendency also gave rise to the name Bombweed in the UK. London has indelible memories of the drifts of this flower in the bomb sites of the second world war.
  • As a pioneer plant it was one of the first to colonise the scarred earth, and its vivid spires were synonymous with London’s revival. As such, it was a popular choice as the County Flower of our capital. Today it mingles with buddleias and Michaelmas daisies on railway banks, old walls and waste ground.
  • Uses of Rosebay Willowherb include natural cordage, clothing, and fire-lighting to edible roots, shoots, leaves and flowers as well as numerous medicinal applications, some of which are currently under investigation. It can be used to treat cuts or pus-filled boils by placing a piece of raw stem on the afflicted area.

Other Species

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

One-flowered Wintergreen
Close up of a delicate One-flowered Wintergreen flower. The five white petals stand out against the forest floor.

One-flowered Wintergreen

Common Knapweed

Centaurea nigra

Also known as “Hardheads” or “Black knapweed”, this wild flower is one of our toughest meadow plants.

Knapweed is a firm favourite of our pollinating insects, being a source of good quality nectar. And as well as supporting our bee, butterflies and beetles its seeds provide food for many birds.

Identification

Somewhat thistle-like, common knapweed can be identified by its slightly spherical black/brown flower head, growing alone, topped with purple, pink or (more rarely) white. The bracts are triangular in shape. Its leaves are linear to lance-like in shape with incomplete lobes.

Greater knapweed – a close relation – is similar but its flowers are more garish and opulent and its leaves are fully lobed.

Distribution

Found throughout Britain.

Habitat

Knapweed is a wild flower of meadows and other grassland habitats from lawns to cliff-tops. It can often be seen on road verges where wildlife is allowed to thrive and also in hedgebanks.

Best time to see

In flower, June to September.

Did you know…

  • In days gone by eligible young women would play a love-divination game by pulling out the rays and putting the plucked knapweed flower in their blouse. When as-yet unopened florets began to bloom it would tell her the man of her dreams was near. This game to foretell the future of love is also played with Greater Plantain.
  • Most of the local names including Bachelor’s buttons, Blue bottle and Iron knobs are explained by the hard, knobby heads, the bottle-shaped structure beneath the flower and the toughness of the plant.
  • Knapweed has been used to treat ruptures and wounds, bruises, sores, scabs and sore throat, etc.

Other Species

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

One-flowered Wintergreen
Close up of a delicate One-flowered Wintergreen flower. The five white petals stand out against the forest floor.

One-flowered Wintergreen

Heath Spotted-orchid

Dactylorhiza maculata

‘How in bloom they will resemble Moths, the gloss of mirrors, Christmas Stars, their helmets blushing Red-brown when they marry’ – Medbh McGuckian, ‘The Orchid House’

Flowers in dense spike, white, pink or pale purple, with darker streak and loop markings. Pointed leaves with round purple blotches.

It is often confused with the Common Spotted-orchid (Dactylorhiza fuchsii). Common Spotted-orchid has broader leaves with wider blotches and flowers with a more deeply lobed lip.

Distribution

It is more common in northern and western Britain. It is very plentiful along peaty roadsides in parts of Scotland.

Habitat

It grows in damp places in marshes, bogs, and acid grassland. It prefers sunny places on lowlands or hills. Whilst it can be found in slightly damp meadows, it is also found in the undergrowth of dry forests, at the edges of streams and in areas with bushes. It grows on siliceous and calcareous substrate.

Best time to see

When in flower, from June to August

Heath Spotted Orchid

Did you know?

The genus name Dactylorhiza is formed from the Greek words “daktylos” meaning “finger” and “rhiza” meaning “root”, referring to the tubers of this plant, that are split into several tubercles. The specific Latin name maculata meaning spotted refers to the stained leaves.

It is also known as the Moorland Spotted Orchid.

Other Species

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

Ballerina/Pink Waxcap
A pink mushroom growing in grass

Ballerina/Pink Waxcap

Porpolomopsis calytriformis 
Basil Thyme

Basil Thyme

Clinopodium acinos

Thrift

Armeria maritima

Months

Colour

Habitat

Close up shot of Thrift

This perky pink wildflower has been a favourite of gardeners since the 16th century.

However, there is nothing to match seeing it in its natural habitat: atop dramatic coastal cliffs or astride craggy islands.

How to spot it

Globular heads of pink flowers have stalks 5-30cm long. Flattened, linear, dark green leaves.

Where it grows

Across wild, coastal areas throughout the UK – especially Scotland. As well as rocky cliffs, Thrift can also be commonly found brightening up saltmarshes and other sandy areas.

Best time to see

April to July when it flowers.

Cultural info

  • County Flower of Bute, the Isles of Scilly and Pembrokeshire/Sir Benfro.
  • In the Language of Flowers thrift stands for sympathy.

How’s it doing?

Has started to appear inland on roadsides as salting creates favourable conditions.

3 things you might not know

  • In Gaelic thrift is known as tonna chladaich, meaning ‘beach wave’. In Welsh it is called clustog fair, Mary’s pillow.
  • It is also known as Sea Pink, Rock Rose and Our Ladies Cushion.
  • Thrift was used as an emblem on the threepenny-bit between 1937 and 1953 – the Mint no doubt aware of the double meaning in its name.

Other Species

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

Ballerina/Pink Waxcap
A pink mushroom growing in grass

Ballerina/Pink Waxcap

Porpolomopsis calytriformis 
Basil Thyme

Basil Thyme

Clinopodium acinos

Green-winged Orchid

Orchis morio

Its Latin name, morio, means ‘fool’ and refers to the jester-like motley of its green and purple flowers.

It can sometimes be confused with the early-purple orchid – the difference is in the leaves, which are not spotted, and the sepals which have green veins.

Green-winged orchid was chosen as the County Flower of Ayrshire. It can also be seen growing at our Joan’s Hill Farm Reserve in Herefordshire.

Distribution

Widespread in most of England but has become scarce in the south-west. It is also less common in the north of England. It is well known on the Welsh coast and can be found in one small area on the west coast of Scotland

Did you know?

The green-winged orchid has many names in Scotland, suggesting a lively folklore: hen’s kames (combs), bull’s bags, dog’s dubbles, keet legs and deid man’s thoombs!

Other Species

Aspen Bristle-moss
Close up of the detailed Aspen Bristle-moss growing on Aspen tree bark

Aspen Bristle-moss

Ballerina/Pink Waxcap
A pink mushroom growing in grass

Ballerina/Pink Waxcap

Porpolomopsis calytriformis 
Basil Thyme

Basil Thyme

Clinopodium acinos