Allotments are powerful spaces of regeneration, nourishment, and community, and this National Allotment Week we’re celebrating these impactful sanctuaries. Mike Farrell, Chair of the National Allotment Society talks us through how they have evolved and why in a fractured world, the diverse communities they serve are more vital than ever. Garden designer and allotmenteer Zoe Claymore explores the versatility of container gardening, and RHS Horticultural Advisor Lenka Cooke shares her hacks for dealing with any invading weeds AND how to feed your allotment at the same time. Host: Nick Turrell Contributors: Mike Farrell, Zoe Claymore, Lenka Cooke Links: National Allotment Society Zoe Claymore website More on homemade fertilisers 

School’s out and summer’s in full swing, which means it’s the perfect time for the next generation of green thumbs to dig in and discover the joys of gardening! The always-inventive Lee Connelly, better known as the Skinny Jean Gardener, joins us with some fantastic garden projects to keep little hands busy. We also hear from keen gardener and parenting podcast host Giovanna Fletcher, who shares how gardening brings her family closer and why her kids love it so much. And for those of you not entertaining children this week, don’t worry – we’ve got something for you too. We’re heading to RHS Rosemoor, where horticulturist Sam Southgate is challenging traditional ideas about formal gardening. He’s passionate about boosting biodiversity, and he’ll show us how to make room for wildlife in even the most polished garden spaces. Host: Guy Barter Contributors: Giovanna Fletcher, Lee Connelly, Sam Southgate Links: Summer holiday fun at RHS Garden Hyde Hall Summer holidays at RHS Garden Wisley Summer holidays at RHS Garden Rosemoor Summer holidays at RHS Garden Bridgewater Summer holidays at RHS Garden Harlow Carr

A third of British pollinator species are now in decline — but there’s still hope, and gardeners can be part of the solution. This week, the RHS launched its updated Plants for Pollinators list: over 10,000 plants scientifically shown to support pollinating insects throughout the year. Dr Andy Salisbury, head of plant health at the RHS, will take us behind the science — revealing how smart planting choices can help reverse pollinator decline. Gill Perkins, CEO of the Bumblebee Conservation Trust, will bring us into the world of the charismatic bumblebee, shedding light on the growing pressures they face, from shrinking habitats to shifting seasons. And finally, horticulturist Rosie Yeomans will spotlight a pollinator favourite: salvias. After leading a three-year hardy salvia trial at RHS Garden Wisley, she’s here to reveal which varieties truly stole the show. Host: Jenny Laville Contributors: Dr Andy Salisbury, Rosie Yeomans, Gill Perkins Links: Plants for Pollinators hub About Plants for Pollinators Plants for bees Bumblebee Conservation Trust Hardy Salvia Trial Results

This week Sam Southgate from RHS Garden Rosemoor is teaching us how to rethink garden waste by transforming it into amazing structures for both you and your garden wildlife to enjoy. Mary Coates who’s doing her summer studentship with the plant health team at the RHS tells us about her research into the dreaded honey fungus, and how you can help her out. And finally we share some love for the mint family, as we dive into this expansive genus with some of the designers of the lamiaceae borders at RHS Hampton Court this summer.    Host: Guy Barter   Contributors: Sam Southgate, Mary Coates, Gareth Richards, Tom Howard, Marlene Lento, Yvonne Price and Victoria Stanton   Links: Privet species and honey fungus Survey Help our research at the RHS More about Honey Fungus The Nest at Wisley Lamiaceae borders at RHS Hampton Court

This week, we’re coming to you live from the very first RHS Flower Show at the magnificent Wentworth Woodhouse in South Yorkshire. We’ll be chatting with the rising stars of garden design – young talents competing for the coveted RHS Young Designer of the Year award. We’re also shining a light on some of the North’s finest growers, showcasing their extraordinary plants inside the vibrant floral marquee. And of course, we’ll be exploring the fresh ideas and inspiring themes blooming across the show’s breathtaking gardens.   Hosts: Gareth Richards, Jenny Laville, Mallissa Mabbitt   Contributors: Paul Hervey-Brookes, Luke Coleman, Colin Hickman, Dean Charlton, Mairi Longdon   Links:  RHS Flower Show Wentworth Woodhouse

Nothing captures the spirit of a British summer quite like Wimbledon and the iconic pairing of strawberries and cream. This week we’re diving into the fascinating history of strawberry cultivation with the RHS Head of Libraries and Exhibitions Fiona Davison, who uncovered a hidden story of pioneering strawberry-focused citizen science. Wisley’s Liz Mooney returns to run us through exactly how to keep on top of the vegetable patch during one of the busiest times in the growing season. And finally, we journey to Somerset to meet Georgie Newbury of Common Farm Flowers. Her cut flower farm is a haven for bees, butterflies, and all things that flutter and buzz. Host: Gareth Richards Contributors: Fiona Davison, Liz Mooney, Georgie Newbury Links: How the RHS transformed British strawberry growing RHS Digital Collections RHS Plant Trials and Awards Common Farm Flowers

This week, we're coming to you from the stunning RHS Hampton Court Palace Garden Festival 2025; the UK’s most spectacular summer celebration of all things green, growing, and gloriously garden-inspired! Join us as we dive into the cutting-edge sustainability solutions, and thought-provoking exhibits that reveal how gardening connects us to nature, to each other, and to ourselves. We explore the Healer’s Hollow, where ancient plant-based healing traditions are brought back to life, and visit Surrey County Council’s visionary garden, which imagines a greener, more sustainable urban future. Along the way, we hear from passionate exhibitors and garden designers about how we can support endangered garden wildlife—and they share their top tips for keeping your garden thriving, even in this summer’s scorching heat.   Hosts: Guy Barter, Mellissa Mabbitt, Tom Howard   Contributors: Jude Yeo, Emily Grayshaw, Lilly Gomm, Coralie Thomas, Adrian Thomas, Alan Partridge, Helen Currie, Tom Pilgrim, Laura Strand, Sam Stark-Kemp, Henry T Pope   Links: Visit RHS Hampton Court Palace Garden Festival  RHS Healers Hollow Garden RSPB and RHS Swift Garden Surrey County Council: Reclaiming spaces, creating healthy streets garden Hot Pocket, City Pocket Planting Garden Teucer Wilson: Green the Gap Garden, City Pocket Planting Welcoming Wildlife, City Pocket Planting Garden

This week we’re diving head-first into the long grass, under the flowerpots, and behind the compost bin to celebrate National Insect Week! The Wildlife Trusts’ collaborator and garden designer Zoe Claymore shares her top tips on wildlife friendly gardening. RHS Principal Entomologist Dr Hayley Jones will be busting some myths around one critter which has been dominating our gardens this year – aphids! And another RHS entomologist – Josie Stuart – explains why earwigs are excellent insect predators to encourage into your plot.   Host: Gareth Richards   Contributors: Zoe Claymore, Dr Hayley Jones, Josie Stuart   Links: Buddleja aphids Buddleja aphid survey Aphids Earwigs 

As the UK bursts into bloom, we celebrate British Flowers Week with flower farmer Georgie Newbery, who shares how to create stunning, sustainable bouquets from your own garden. At RHS Garden Wisley, Liz Mooney guides us through successional sowing for a summer full of salad crops, and at RHS Bridgewater, Carolyne Jones reveals how to turn your garden into a haven for nesting birds. From vibrant wildflowers to fledgling robins, it’s a glorious season of growth – and there’s still time to get involved. Host: Jenny Laville Contributors: Georgie Newbery, Liz Mooney, Carolyne Jones Links: Common Farm Flowers The carbon footprint of flowers Say it with British flowers study

This week, we journey into one of Britain’s rarest and most magical landscapes — the temperate rainforest. Designer Zoe Claymore joins us to reveal how she captured the enchanted atmosphere of these ancient woodlands at the RHS Chelsea Flower Show, and how you can recreate that wild, mossy magic at home. Then, we turn our attention to a true British garden staple: the hedge. Photographer Gareth Gardner shares what he discovered after receiving over 500 submissions from around the world for his new exhibition On The Hedge, now opening at RHS Garden Wisley. Plus, Gareth Richards is here with practical advice on planning ahead with tips on sowing biennials, and Guy Barter shares what he’s been up to in his own garden. A lush, leafy episode not to be missed. Host: Guy Barter Contributors: Zoe Claymore, Gareth Gardner, Gareth Richards Links: British Temperate Rainforest - British Wildlife Trusts British Rainforest - How to Guide Lindley Late - Urban Gardening Club: Balconies, Pots and Patios On The Hedge exhibition at RHS Wisley

This week, we’re stepping off the garden path and into the wild. James Armitage, editor of The Plant Review, joins Gareth Richards to reflect on how a little wilderness can bring balance, biodiversity, and unexpected beauty, to even the most cultivated spaces. We begin with a tribute to the intrepid botanist John Watson, whose plant-hunting adventures in South America unearthed a treasure trove of wild flora. Plantsman Robert Rolfe shares stories of Watson’s passion and the remarkable plants he helped bring into cultivation. Then, it’s over to the Garry oak meadows of Vancouver Island, where nurserywoman Amy Sanderson and writer Eric Hsu are rethinking everything we thought we knew about camassias – revealing their surprising resilience in dry climates. Finally, we ascend to the Himalayas with botanist Richard Moore to meet the hardy Roscoea – a plant both wild and wonderful, whose taxonomic tale is as twisty as its mountain roots. All this, plus a call to action: find out how you can help protect community growing spaces by supporting the RHS-backed Space to Grow amendment in Parliament. Hosts: Gareth Richards & James Armitage Contributors: Robert Rolfe, Amy Sanderson, Eric Hsu, Richard Moore Links: RHS Horticultural bursaries Subscribe to The Plant Review Space to Grow amendment for the government’s Planning and Infrastructure Bill Use this template to send to your MP find your MP’s email address here Saving allotments and community gardens

Late May bursts with life – and this week’s episode celebrates the full force of the season. We revisit the RHS Chelsea Flower Show to explore the mystique of Meconopsis, the Himalayan “Big Blue Poppies” that have captivated British gardeners for over a century. Then, Horticultural Advisor Nick Turrell shares clever shortcuts for growing your own edibles – even if you’re short on time and space. And Edward Cooper from RHS Garden Wisley unpacks the Award of Garden Merit: what it takes to earn this mark of excellence, and how it can help you choose top-performing plants for your own patch. Host: Jenny Laville Contributors: Helen Knowles, Nick Turrell, Edward Cooper Links: The Meconopsis group How to grow Meconopsis  RHS Plant Trials and Awards

Step into the bloom of RHS Chelsea 2025! In this special episode, we delve into the standout themes, emerging trends, and — of course — the spectacular plants that define this year’s show. Journey with us from Scotland’s wild coastal landscapes to the dappled canopies of urban forests, as we meet the visionary designers behind 2025’s most breathtaking gardens. We’ll also shine a spotlight on the real stars of the show: the plants themselves — and the groundbreaking breeders competing for the prestigious RHS Chelsea Plant of the Year award.   Hosts: Jenny Laville, Gareth Richards, Tom Howard, James Armitage   Links: Chelsea Flower Show tickets Chelsea Flower Show gardens Chelsea Plant of the Year RHS Hampton Court Palace Garden Festival RHS Flower Show Wentworth Woodhouse

Biodiverse spaces are important not only for healthy ecosystems but they also bring tangible benefits for our mental wellness as well. Unfortunately new data shows that some of our most loved garden visitors – the Lepidoptera, or butterflies and moths – are in alarming decline. We’ll be finding out from Dr Richard Fox, Head of Science at Butterfly Conservation, how gardeners can give them the boost they need. Ed Cooper from the trials team down at RHS Garden Wisley shows us another way of welcoming in not only butterflies and moths, but a whole host of other wildlife as well, with advice on sowing annual and perennial wildflower meadows. And finally, we find out how to maximise our outdoor spaces for our four legged friends, with Lead Horticulturist Dawn Grehan, at Battersea Dogs and Cats Home.   Host: Gareth Richards   Contributors: Dr Richard Fox, Ed Cooper, Dawn Grehan Links:  Butterfly Conservation Butterfly recording and monitoring RHS Plants for Pollinators RHS Chelsea Flower Show How to create a pet-friendly garden Potentially harmful garden plants

It’s Plant Health Week, and we’re celebrating with expert tips to keep your garden thriving. RHS Plant Health Advisor Helen Latham will be sharing practical advice to help your plants stay strong and resilient. Meanwhile, Nick Turrell returns to shine a light on the unsung heroes of the garden — weeds! Last week, he turned a common garden nuisance into a delicious, nutrient-rich summer salad. Today, he’s back with another surprising use for those persistent plants — and a fresh perspective on why they might deserve a second chance. Plus, as gardens burst into bloom, your questions have been flooding in. We’ve handed a few over to the RHS Garden Advisory Team to get the expert answers you’ve been looking for. Host: Jenny Laville Contributors: Helen Latham, Nick Turrell, James Lawrence, Chris Taylor Links: Plant health in gardens  Previous episode on plant health and passports with Dario Spagnoli

This May Day we’re embracing new growth in the garden — even from the unexpected plants that pop up on their own! Nick Turrell from the RHS Gardening Advice Team will be shining a spotlight on one so-called ‘weed’ that’s actually packed with nutrients — a perfect addition to your summer salads. Liz Mooney from the edibles team at RHS Garden Wisley is back to share her top tips for growing beans — whether broad, runner, or French. And horticulturist Alessandra Sana will be diving into the crowning jewel of any summer pond: the glorious, timeless waterlily.   Host: Guy Barter   Contributors: Nick Turrell, Liz Mooney, Alessandra Sana   Links: How to grow broad beans How to grow runner beans How to grow French beans How to grow waterlilies

Spring is stretching its limbs, and the garden is stirring to life. As the days grow longer and begin to warm, there’s a tangible energy in the air – a heady mix of birdsong, budding leaves, and the unmistakable scent of fresh soil and blossoms. This week horticulturist Liz Mooney will be sharing her expert tips on getting the best from beetroot, turnips and parsnips – perfect for anyone looking to grow a productive plot from the ground up. The RHS Gardening Advice Team will also be joining us to answer your most frequently asked questions this month, and Elizabeth Medal of Honour winner Clare Hermans will be sharing her enduring fascination with Madagascan orchids and the stories behind these rare and remarkable plants. Host: Gareth Richards Contributors: Liz Mooney, James Lawrence, Chris Taylor, Nick Turrell, Clare Hermans Links: Previous episode on growing potatoes with Liz Mooney Previous episode on growing tomatoes with Liz Mooney RHS Gardening Advice

As gardeners, we understand the deep connection between people and the planet. The choices we make in our own green spaces – no matter how small – can ripple outward, creating real impact. This Earth Day, ecological home grower Poppy Okotcha invites us into her world of regenerative gardening. Dr. Hayley Jones explores how welcoming all creatures – even the less popular ones – can nurture a thriving, balanced ecosystem. And campaigner Russell Ball shows us simple, powerful ways to give our urban trees the care and attention they deserve. Host: Jenny Laville Contributors: Poppy Okotcha, Dr Hayley Jones, Russell Ball Links: A Wilder Way: How Gardens Grow Us Poppy Okotcha RHS Slugs: Friend or Foe?: Know Your Slugs and Learn to Live With Them How to stop slugs and snails: what works? Slugs and Snails advice Strangling Tree Ties #FreeTheTree Fund4Trees

We start this week with a journey back in time, exploring some of the oldest and most resilient plants on the planet: ferns. Gardener, botanist and author Ben Dark has been uncovering some surprising stories about these living fossils as part of his sweeping journey – 2.5 billion years deep – into the fascinating history of plants. Ferns thrive in damp, shady garden corners — but they’re not the only ones. Horticulturist Alessandra Sana faced this exact challenge when she took on the north-facing wall of RHS Wisley’s walled garden. She shares her go-to plants and creative inspiration for transforming those tricky, low-light spots into lush, green sanctuaries. And finally, we cross the Atlantic to hear from John Sonnier, Head Gardener at the British Embassy in Washington, D.C. His pioneering sustainable gardening practices have just earned him the prestigious Elizabeth Medal of Honour from the RHS. Host: Guy Barter Contributors: Ben Dark, Alessandra Sana, John Sonnier Links: The Grove: A Nature Odyssey in 19 ½ Front Gardens Shade planting: annuals, bulbs and perennials What can I grow in a dry shady spot? Sustainable planting combinations: shade collection RHS People Awards

April is in full bloom, and with it comes a gardener’s to-do list bursting with promise! This week, Liz Mooney from RHS Garden Wisley shares expert tips on growing a bumper potato crop, while Guy Barter reveals how to plant summer bulbs for a dazzling display. Plus, we celebrate horticultural excellence with Victoria Medal of Honour recipient Martyn Rix, reflecting on a lifetime dedicated to plants. Links: How to grow potatoes RHS People Awards  RHS Grow Your Own