Letting grass grow long boosts butterfly numbers, UK study proves

Analysis of 60o gardens shows wilder lawns feed caterpillars and create breeding habitat

Good news for lazy gardeners: one labour-saving tweak could almost double the number of butterflies in your garden, according to a new scientific study – let the grass grow long.

In recent years nature lovers have been extolling the benefits of relaxed lawn maintenance with the growing popularity of the #NoMowMay campaign. Now an analysis of six years of butterfly sightings across 600 British gardens has provided the first scientific evidence that wilder lawns boost butterfly numbers.

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House sparrow tops Big Garden Birdwatch charts for 21st year in a row

Blue tits, starlings, wood pigeons and blackbirds next most sighted in RSPB survey involving 600,000 participants

A friendly if slightly tuneless chirp is the most ubiquitous birdsong in British gardens with the house sparrow topping the Big Garden Birdwatch charts for the 21st consecutive year, according to the annual RSPB survey.

Blue tits, starlings, wood pigeons and blackbirds were the next most-sighted birds by more than 600,000 participants in the world’s largest wildlife garden survey.

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Spot the punk rockers: hope for waxwing boost in annual UK bird count

People encouraged to record sightings of mohican-sporting birds in RSPB’s Big Garden Birdwatch this weekend

The scale of this waxwing winter will be revealed this weekend when people are encouraged to spend an hour recording the birds they see in their gardens, balconies, parks and school grounds.

The spectacular migratory, mohican-sporting birds have been spotted across Britain during the colder weather and will be recorded alongside more familiar sparrows, blackbirds and robins in the RSPB’s annual Big Garden Birdwatch.

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Giving city dwellers access to nature is key aim, says National Trust

Charity to bring its gardens to urban areas to allow nature-deprived communities access to green spaces

Bringing glorious gardens and green space to nature-deprived people in cities is one of the National Trust’s most important roles, its head has said.

Maintaining some of the most famous country houses in England, Wales and Northern Ireland has long been thought of as the trust’s central purpose, but the charity is aiming to bring its gardens to urban areas to increase access to nature, with an urban garden planned for Chelsea flower show that will model a pocket park that can be copied and rolled out across towns and cities.

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‘The dog’s very happy’: water-conscious Gotlanders compete for ugliest lawn title

Competition aimed at encouraging Swedish island residents to save water is being copied elsewhere

Dry, brown grass is no longer a source of shame on one Swedish island where residents have been competing over the “ugliest lawn” in an attempt to save water – and it seems the trend is spreading.

“It was the easiest competition to win, I didn’t have to do anything,” said this year’s winner Stina Östman, a resident of Sweden’s largest island of Gotland, who has mixed feelings about her victory. “It’s always nice to win, even if you are the worst,” she said.

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‘They’re huge this year’: UK fruit pickers hail bumper blackberry crop

‘Just about perfect’ weather conditions mean berries are abundant – ideal for bank holiday weekend foraging

The sun shone at the right time but not too harshly, and the rain provided just about the perfect amount of watering. As a result, gardeners, foragers and fans of fruity puddings in many parts of the UK are relishing one of the most abundant, juiciest blackberry crops for years.

“It’s a really good year,” said John Myers, the head gardener at the National Trust’s Ham House in London. “Conditions have been just about perfect. We had a nice May and June when the temperatures were good. June was warm but not too hot, allowing the flowers to take up enough nutrients and the pollinators to do their thing. Then after June we had quite a lot of rain, which did the berries a world of good, plumping them up. In the last few weeks it’s been warm, meaning they’ve ripened really well.”

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Chelsea flower show garden built with asylum seekers brings ‘message of hope’

Choose Love garden uses materials found in refugee camps and plants that grow on migration routes

A centrepiece garden at this year’s Chelsea flower show has been built with the help of a team of asylum seekers with a design that recreates Europe’s migration routes and uses materials found in refugee camps.

The Choose Love garden, named after a charity working with displaced people, uses the sustainable “superadobe” building technique found in camp architecture.

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Chelsea flower show embraces trend for grow-your-own veg

Supermarket shortages mean community food projects will have a prominent place in this year’s show

Supermarkets have rationed fresh fruit and vegetables in recent months as a combination of Brexit, bad weather and labour shortages has hit supply and driven prices up.

Those shortages have led to a surge in people growing their own, according to the Royal Horticultural Society, and that trend will be reflected at the Chelsea flower show from 22 May.

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Gardeners urged to ‘keep it local’ when creating a wildflower meadow

Experts say neighbourhood varieties will suit an area’s pollinators, and that caution is needed when buying generic seed mixes

Gardeners hoping to establish a wildflower patch in their gardens should be wary of generic seed mixes and stick to local blooms to best serve wild pollinators, experts have said.

Conservationists are urging people to source not just native wildflowers but to find out what grows naturally in their neighbourhood by getting out in their area and looking for inspiration in existing meadows, verges and nature reserves. They should then use this as a guide to ensure they are collecting or buying the most suitable wildflowers for their gardens.

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April’s cold weather shows its time to fill our gardens with hardier plants, say experts

Top gardeners advise use of tougher varieties that can cope with extremes of heat and cold as conditions disappoint growers

Gardeners are being urged to grow plants that can cope with extreme heat and cold after the Royal Horticultural Society was bombarded with letters from members asking why species they had cultivated successfully for years were now dying.

“It seems to be because of the temperature fluctuations,” said Nikki Barker, a senior horticultural adviser at the RHS. “We’ve gone from severe drought with an initially very mild autumn that turned cold. It’s the combination of weather patterns rather than one single event. And plants find it hard to deal with that fluctuation.”

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‘No Mow May’: UK gardeners urged to let wildflowers and grass grow

Public asked to put away lawnmowers next month to deliver big gains for nature and the climate

A top 10 of the most common plants in British lawns has been revealed as conservationists urge gardeners to let their grass grow for the month of May.

Scientists at the charity Plantlife are asking the public to look out for wildflowers and other plants in their lawns as they put their lawnmowers away for a campaign labelled “No Mow May”.

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Have you seen this bug? Scientists call on Britain’s gardeners to track elusive aphid

The elusive giant willow aphid goes into hiding in spring. Now the Royal Horticultural Society wants volunteers to help find out why

Gardeners have been urged by scientists to help find a mysterious bug which disappears in spring and reappears at the end of summer.

The Royal Horticultural Society (RHS) is asking people to send in sightings of the giant willow aphid (Tuberolachnus salignus) so that they can find out where it goes and how it interacts with garden plants.

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Smells like dead rats: crowds flock to catch a whiff of blooming corpse flower in Adelaide

Titan arum emits a foul smell to lure pollinators, but at the botanic gardens it attracts thousands of visitors to witness the rare flowering

A corpse flower, which emits a stench that can travel for kilometres to lure flesh flies, sweat bees and carrion beetles, has just bloomed in the Adelaide Botanic gardens.

It only blooms once every few years, and only for about 48 hours, to attract insects that have already wallowed in the pollen of another corpse flower.

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Britain’s grasslands and dormice under threat from mild autumn

October’s summery temperatures are ‘confusing’ plants and throwing off fragile ecosystems

Britain’s rare chalk grasslands and dormice are under threat from the mild weather this autumn, and some plants are “confused” and have flowered multiple times, experts have said.

This October, the UK has experienced temperatures more normal for spring or summer, with highs of 19.5C recorded this week, and more warm weather forecast for coming days.

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England’s gardeners to be banned from using peat-based compost

Sale of peat-based compost for use on private gardens and allotments to be outlawed within 18 months

Sales of peat for use on private gardens and allotments will be banned in England from 2024, the government has announced.

Environmental campaigners have long called for stricter laws to restore peatlands.

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Build an ark and ditch the pots: how to save your garden in a drought

As official drought is declared in parts of England, here are some measures to preserve and future-proof gardens

With British gardens facing record temperatures, drought and hosepipe bans, it’s time for emergency measures. It’s particularly important because during drought, additional mains water is drawn from wild sources, affecting struggling wildlife. Here are some of the things you can do.

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National Trust tells of bats in distress and water features drying up in heat

Charity says extreme conditions a ‘watershed moment’ and it is planning for long-term hot weather

The National Trust has reported significant effects across its estate from the recent extreme heat including bats in distress, heather struggling to flower and historic water features drying up.

At Wallington in Northumberland, bats were found disoriented and dehydrated in the daylight during the hottest days this summer, while in Cambridgeshire, a waterwheel that powers a flour mill has had to stop turning due to low river levels.

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Blooming Essex garden points to future of horticulture in a heating UK

RHS Hyde Hall has made a virtue of its position in the driest county in England by embracing adaptable plants

It has not been artificially watered for 22 years, yet this garden, on an exposed slope in Essex, the driest county in the UK, is bursting with bloom.

A dry bed at the Royal Horticultural Society Hyde Hall dominated by cool greys and pale greens, and full of Mediterranean, Australian and African shrubs and flowers, could this be the future British garden?

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‘Park in sky’ to open in former Grade II-listed Manchester viaduct

National Trust garden at Castlefield Viaduct is inspired by New York public park and features 3,000 plant species

A “park in the sky” at a former viaduct in Manchester is to open at the end of the month, the National Trust has announced.

Situated along the Grade II-listed Castlefield Viaduct, the 330-metre temporary park is inspired by New York’s High Line public park, and features 3,000 plant species in gardens created by architects and community groups.

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RHS garden with burnt-out cottage ‘shows Ukraine’s spirit cannot be erased’

Victoria and Oleksiy Manoylo, who were in Milan when Russia invaded, have poured their trauma into garden

A burnt-out cottage decorated with embroidered cloths and surrounded by swaying barley, designed by a Ukrainian couple unable to return to their war-ravaged village, is set to be one of the unexpected highlights of the RHS’s largest flower show.

Victoria and Oleksiy Manoylo, landscape designers who were at a garden festival in Milan, Italy, when Russian troops invaded their village near Bucha and destroyed their home, have poured their trauma and defiance into the garden, which will feature at the RHS Hampton Court Palace garden festival next month.

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