Wading into wisteria, managing mildew and an existential conundrum
Many of us have experienced the surge in powdery mildew, ushered in by the hot, dry summer we’ve had. To find out more about this unwanted fungal force and how to manage it, we’re speaking to RHS Senior Plant Pathologist Dr Jassy Drakulic. Late summer is also the perfect time to prune your wisteria to ensure the best blooms next spring. We’re speaking to this custodian of Wisley’s Wisteria Walk, Liam Anderson to pick up his top tips for success at home. And Nick Turrell returns with a curious question. He’s shining a spotlight on one familiar feature found in almost every garden in the country, asking us to think about why it’s really there.
Host: Guy Barter
Contributors: Jassy Drakulic, Liam Anderson, Nick Turrell
Links:
Powdery mildews
Pruning Wisteria
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Gardening Through Extremes: Survival, Heatwaves & Budget Hacks
This week we are diving into extremes. Tom Hart Dyke shares his amazing story of misadventure in the Panamanian jungle that led him to the brink of death… and to the founding of a ‘World Garden’ deep in Kent. Guy Barter shares some top tips on how to keep your garden looking luscious in the extreme heat and drought we’ve experienced across the UK this summer. And are you gardening on an extreme budget? Nick Turrell from the RHS advisory team has some top tips just for you!
Host: Gareth Richards
Contributors: Tom Hart Dyke, Guy Barter, Nick Turrell
Links:
Lullingstone World Garden
Managing water in your garden
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Allotments: Spaces that Grow Us
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
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Get Gardening this Summer Holidays
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
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Plants for Pollinators
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
'Gardening with the RHS' offers seasonal advice, inspiration and practical solutions to gardening problems. Trusted gardening professionals give you the latest horticultural advice, scientific research and tried and tested techniques to bring out the best in your garden.
Topics covered include: growing your own vegetables, flowers, garden design, lawn care and gardening with children. Plus expert masterclasses in topics ranging from cottage garden plants, growing orchids, to pest control and eco-friendly gardening.
Plus we’ll have behind the scenes reports from the country’s most prestigious flower shows. There’s something in these podcasts to interest every gardener, whatever your level of expertise.
For more info see www.rhs.org.uk/podcast
A Pixiu production.
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