Yellow Corydalis

Scientific Name: 
Pseudofumaria lutea

Yellow Corydalis is a pretty yellow flower that originally came from the foothills of the Alps in southern Europe, but now grows wild in the UK often as an escapee from gardens. A shade-loving plant, it flowers from spring until mid-summer.

How to identify: 
The leaves of Yellow Corydalis are much-divided and yellow-green. The flowers are like small yellow trumpets.
Where to find it: 
Found all over the UK, but rarer in Scotland and Ireland.
How people can help: 

To encourage wildlife into your garden, try planting native flower species in your borders to provide a 'nectar-cafe' for bees and butterflies. But if you do prefer some non-native varieties, be careful when you throw away cuttings - species can easily escape into surrounding habitats and can cause problems for local wildlife. To find out more about wildlife-friendly gardening, visit our Wild About Gardens website: a joint initiative with the RHS, there's plenty of facts and tips to get you started.

Statistics: 
Height: up to 40cm
Conservation status: 
Introduced species.
Did you know?: 
Yellow Corydalis can often be found growing out of cracks in old walls and pavements.
Seasons: 
Spring
Summer
Autumn
When to see
Start date: 
May
End date: 
October
Image: 
Yellow corydalis - Paul Slade

Fumitory

Scientific Name: 
Fumaria officinalis

Common Fumitory is a common, scrambling plant growing in arable fields and on waste ground in the wider countryside, and favouring well-drained soils. It can also be found in gardens, where some gardeners view it as a weed.

How to identify: 
Common Fumitory has small, much-divided, grey-green leaves and crimson-tipped, pink flowers that appear from April to October.
Where to find it: 
Found throughout the country.
How people can help: 

Many of our so-called 'weeds' are beneficial to wildlife, providing food for nectar-loving insects and shelter for minibeasts. Try leaving wilder areas in your garden, such as patches of flowers like buttercups in your lawn and nettles near the compost heap, and see who comes to visit... To find out more about wildlife-friendly gardening, visit our Wild About Gardens website: a joint initiative with the RHS, there's plenty of facts and tips to get you started.

Statistics: 
Height: up to 10cm
Conservation status: 
Common.
Did you know?: 
Both historical and modern herbalists have used Common Fumitory to treat conjunctivitis of the eyes, skin diseases and cleanse the kidneys, but the plant is actually poisonous so this should not be tried at home.
Seasons: 
Spring
Summer
Autumn
When to see
Start date: 
April
End date: 
October
Image: 
Common Fumitory - Philip Precey

White Water-lily

Scientific Name: 
Nymphaea alba

The White Water-lily is a common plant of still or slow-moving water and grows in ponds, lakes, canals and ditches. It has large 'lily pad' leaves, up to 30cm across, and grows in water up to 5 metres deep, with the leaves floating on the surface. It flowers during the summer from June to August, the blooms opening up in the sunshine.

How to identify: 
The White Water-lily has rounder leaves than the Yellow Water Lily, and a larger, white flower which is sometimes tinged with pink.
Where to find it: 
Grows throughout most of the country, although absent from northern Scotland and south-west England.
How people can help: 

Human activity, including the drainage of land for agriculture and the loss of ponds through development, has resulted in the disappearance of many of the UK's wetlands. The Wildlife Trusts are working closely with planners, developers and farmers to ensure our wetlands are protected. You can help too: plant water-lilies and other natives in a wildlife-friendly pond and provide shelter for frogs and nectar for insects. In partnership with the RHS, The Wildlife Trusts' Wild About Gardens initiative can help you plan your wildlife garden.

Statistics: 
Flower size: 15-20cm across
Conservation status: 
Common.
Did you know?: 
The White Water-lily produces the UK's largest flower, which grows up to 20cm in diameter and comprises 20 to 25 petals.
Seasons: 
Summer
Autumn
When to see
Start date: 
June
End date: 
August
Image: 
White water lily - Zsuzsanna Bird

Yellow Water-lily

Scientific Name: 
Nuphar lutea

The Yellow Water-lily is a common plant of still or slow-moving water and grows in ponds, lakes, canals and ditches. It has large 'lily pad' leaves, up to 40cm across, and grows in water up to 3 metres deep, with the leaves floating on the surface. It flowers during the summer from June to September, and smells like the dregs of wine, hence other common names like 'Brandy Bottle'.

How to identify: 
The Yellow Water-lily has more oval leaves than the White Water Lily, and a smaller, yellower flower which it holds above the water.
Where to find it: 
Found throughout the country.
How people can help: 

Human activity, including the drainage of land for agriculture and the loss of ponds through development, has resulted in the disappearance of many of the UK's wetlands. The Wildlife Trusts are working closely with planners, developers and farmers to ensure our wetlands are protected. You can help too: plant water-lilies and other natives in a wildlife-friendly pond and provide shelter for frogs and nectar for insects. In partnership with the RHS, The Wildlife Trusts' Wild About Gardens initiative can help you plan your wildlife garden.

Statistics: 
Flower size: 4-6cm across
Conservation status: 
Common.
Did you know?: 
The ornamental nature of the Yellow Water-lily meant that it suffered at the hands of 18th century 'lily-scrumpers' who attempted to collect the lilies for garden ponds.
Seasons: 
Summer
Autumn
When to see
Start date: 
June
End date: 
September
Image: 
Yellow water lily - northeastwildlife.co.uk

Greater Celandine

Scientific Name: 
Chelidonium majus

Greater Celandine is a tall plant of woodland rides, hedgerows, roadsides and waste ground. As a member of the poppy family, it is actually not a close relative of the Lesser Celandine which is a member of the buttercup family. Greater Celandine flowers from April to October.

How to identify: 
Greater Celandine is a tall plant, often growing as a 'weed'. It has custard-yellow flowers, similar to those of a buttercup, but its petals do not overlap. It has strongly lobed, grey-green leaves. It could easily be confused with some members of the cabbage family.
Where to find it: 
Found throughout the country.
How people can help: 

Many of our so-called 'weeds' are beneficial to wildlife, providing food for nectar-loving insects and shelter for minibeasts. Try leaving wilder areas in your garden, such as patches of flowers like buttercups in your lawn and nettles near the compost heap, and see who comes to visit... To find out more about wildlife-friendly gardening, visit our Wild About Gardens website: a joint initiative with the RHS, there's plenty of facts and tips to get you started.

Statistics: 
Height: up to 80cm
Conservation status: 
Common.
Did you know?: 
The orange sap of Greater Celandine was historically used as a herbal remedy for warts.
Seasons: 
Spring
Summer
Autumn
When to see
Start date: 
April
End date: 
October
Image: 
Greater celandine - Philip Precey

Yellow Horned-poppy

Scientific Name: 
Glaucium flavum

The Yellow Horned-poppy is a coastal plant which grows on shingle beaches, cliffs and sand dunes. The golden-yellow flowers appear in June and are followed by the 'horns' - curling seedpods that can be up to 30cm long. When it is broken, the plant exudes a yellow sap which is poisonous.

How to identify: 
The Yellow Horned-poppy is easily recognised within its beach habitat. It has yellow petals and blue-grey leaves that are fleshy, covered with fine hairs and lobed. It often forms clumps.
Where to find it: 
Grows around the coast of England and Wales as far north as the Wash on the east coast and the Solway on the west coast.
How people can help: 

The Wildlife Trusts look after many coastal habitats for the benefit of plants like the Yellow Horned-poppy, and are working closely with farmers, landowners and developers to promote wildlife-friendly practices in these areas. We have a vision of a 'Living Landscape': a network of habitats and wildlife corridors across town and country, which are good for both wildlife and people. You can support this greener vision for the future by joining your local Wildlife Trust.

Statistics: 
Height: up to 50cm
Conservation status: 
Common.
Did you know?: 
The seeds of the Yellow Horned-poppy are often eaten by small birds such as Twite and Snow Bunting.
Seasons: 
Summer
Autumn
When to see
Start date: 
June
End date: 
September
Image: 
Yellow horned-poppy - northeastwildlife.co.uk

Welsh Poppy

Scientific Name: 
Meconopsis cambrica

The yellow Welsh Poppy is a perennial plant of damp, shady, hilly or rocky places, and is also found on walls and roadsides. It flowers from June to August and attracts pollinating bees and insects. It is an ideal plant to brighten up a shady corner in a garden.

How to identify: 
The Welsh Poppy has four, overlapping, yellow petals borne on a thin, green stem. The only other yellow poppies are the Californian Poppy, a garden escapee with much more delicate leaves, the Yellow Horned-poppy, which grows on the seashore, and the Greater Celandine, with numerous smaller flowers.
Where to find it: 
Native in rocky damp woodland and cliffs in South-west England, Wales and Ireland, but widespread on roadsides and in many other habitats as a garden escape.
How people can help: 

The loss of many of our natural habitats in the countryside mean that the flowers and plants in our gardens provide vital food and shelter for a range of wildlife including butterflies, bees, birds and small mammals. To encourage wildlife into your garden, try planting native species such as the Welsh Poppy. To find out more about wildlife-friendly gardening, visit our Wild About Gardens website: a joint initiative with the RHS, there's plenty of facts and tips to get you started.

Statistics: 
Height: up to 50cm
Conservation status: 
Common.
Did you know?: 
The Welsh Poppy is the logo of the Welsh political party Plaid Cymru.
Seasons: 
Summer
When to see
Start date: 
June
End date: 
August
Image: 
Welsh poppy - Richard Burkmar

Poppy

Scientific Name: 
Papaver rhoeas
How to identify: 
With their big, scarlet flowers, poppies are one of the most familiar of all our wild flowers. There are other similar species, which can be hard to tell apart.
Where to find it: 
Found in England and lowland parts of Wales and Scotland.
How people can help: 

Before the Second World War, arable weeds, such as the Common Poppy, would have peppered the landscape with colour in the summer months. But the post-war intensification of agriculture and widespread use of herbicides have driven these species to the brink of extinction in the wild. Nevertheless, The Wildlife Trusts manage many farmland and grassland habitats for the benefit of these plants, often using traditional methods. By volunteering for your local Trust you can help too, and you'll make new friends and learn new skills along the way.

Statistics: 
Height: up to 80cm
Conservation status: 
Declining.
Did you know?: 
The Common Poppy was immortalised in poetry as it famously turned the battlefields of the Somme into a place of remembrance: the blood-red of the poppies mirroring the atrocities of war. But its association with blood and new life harks back to the Egyptians and Romans who made garlands of poppies to celebrate the gods and ensure the fertility of their crops.
Seasons: 
Summer
When to see
Start date: 
June
End date: 
August
Image: 
Poppies - Zsuzsanna Bird

Pasqueflower

Scientific Name: 
Pulsatilla vulgaris

The pretty-in-purple Pasqueflower is now a very rare plant in the UK, restricted to just a few chalk and limestone grasslands and found on only a handful of nature reserves. It flowers in the spring, usually around April, its petals sitting cushioned on feathery leaves. Cloaked in myth, one legend has it that Pasqueflowers sprang up in places that had been soaked by the blood of Romans or Danes because they often appear on old barrows and boundary banks. However, it's more likely that these sites are favoured because they tend to be undisturbed chalk grassland.

How to identify: 
A beautiful upward bell-shaped flower, the Pasqueflower is easily recognised if found: look for deep purple petals covered in long, silky hairs; a bright yellow, stamen-filled centre; and feathery, grey-green leaves.
Where to find it: 
A rare plant, found in a few places in the Chilterns, Cotswolds, East Anglia and Lincolnshire.
How people can help: 

The Pasqueflower is characteristic of chalk and limestone grasslands. Areas of rare and unique wildlife, chalk grasslands have been likened to rainforest for the diversity of species they hold. But they are being lost at an alarming rate due to changes in land use causing the decline of grazing: it's estimated that we've lost 80% of our chalk grassland over the last 60 years. The Wildlife Trusts manage many grassland nature reserves for the benefit of the rare wildlife they hold. You can help too: volunteer for your local Wildlife Trust and you could be involved in everything from scrub-cutting to stockwatching.

Statistics: 
Height: up to 25cm
Conservation status: 
Classified as a Priority Species in the UK Biodiversity Action Plan and as Vulnerable in Britain on the Red Data List.
Did you know?: 
The Pasqueflower blooms in April, around Eastertime; for this reason, it is known as the 'anemone of Passiontide' and its common name 'pasque' derives from the word 'paschal' which means 'of Easter'.
Seasons: 
Spring
When to see
Start date: 
April
End date: 
April
Image: 
Pasqueflower - Anne Tanne

Wood Anemone

Scientific Name: 
Anemone nemorosa

The Wood Anemone is a pretty spring flower of ancient woodlands, and is also planted in graveyards, parks and gardens. Its white flowers bloom between March and May before the canopy becomes too dense, but its seeds are mostly infertile and it spreads slowly through the growth of its roots.

How to identify: 
An easily recognisable flower, Wood Anemone is low-growing, with usually 6-7 large, white or purple-streaked 'petals' (which are actually its sepals), deeply lobed leaves and a thin, red stem.
Where to find it: 
Found throughout the country.
How people can help: 

The Wildlife Trusts manage many woodland nature reserves sympathetically for a range of spring flowers, from delicate Wood Anemones to showy Bluebells, golden Lesser Celandine to fragrant Ramsons. A mix of coppicing, scrub-cutting and ride maintenance open up the woodland floor to the sun, helping many flowers and plants to thrive. You can help too: volunteer for your local Wildlife Trust and you could be involved in everything from traditional forest crafts to raising awareness about woodland wildlife.

Statistics: 
Height: up to 25cm
Conservation status: 
Common.
Did you know?: 
The Wood Anemone is named after the Greek wind god, Anemos, who sent his namesakes, the anemones, in early spring to herald his coming. This legend gives the flower its other common name of 'Windflower'.
Seasons: 
Spring
When to see
Start date: 
March
End date: 
May
Image: 
Wood anemone - Rachel Scopes