RHS Chelsea Flower Show 2026 episode 10

RHS Chelsea Flower Show 2026 episode 10 delivered one of the most joyful and content-rich evenings of the week, bringing together Dame Mary Berry’s deep dive into the world of peonies, Arit Anderson’s reveal of the Best Houseplant Studio winner, Adam Frost and JJ Chalmers touring the show’s defining design trends, and a live performance from Michael Ball to close out a sun-drenched Friday. With Bank Holiday weekend beginning the next morning and temperatures soaring across the showground, the energy matched the occasion perfectly. Sophie Raworth and Adam Frost hosted from the heart of the event, guiding viewers through a programme that was equal parts practical garden inspiration and genuine emotional connection.

The BBC RHS People’s Choice Award, presented earlier in the day to Arit Anderson for her Parkinson’s UK garden, cast a long and moving shadow over the evening. It gave proceedings an emotional anchor that felt entirely earned. And at the centre of it all stood Dame Mary Berry — not simply as a guest, but as someone who has attended Chelsea every year without fail and approaches each visit with the specific purpose of learning something she can immediately apply to her own garden.

That combination of expertise, enthusiasm, and clear practical intent made RHS Chelsea Flower Show 2026 episode 10 one of the most watchable and genuinely informative instalments of the entire series. From the Great Pavilion to the show gardens to the Houseplant Studios, the evening covered more ground — and more plant knowledge — than almost any other.

Mary Berry’s presence at Chelsea is not ceremonial. She arrives with questions prepared. She seeks out growers, interrogates exhibitors, and leaves with concrete plans for her own garden. This year, one flower dominated her attention entirely: the peony.

She visited Alec White of Primrose Hall nursery in Bedfordshire — one of the largest peony collections in the country — and the resulting segment became the most detailed and informative piece of horticultural television in the episode. White brought his fifth Chelsea gold medal with him to 2026, achieving that recognition on the opening Tuesday morning despite an extremely challenging build-up. Cold nights in the weeks before the show made it impossible to predict which varieties would even be in flower by press day — a tension White described as a rollercoaster, and one familiar to anyone who has tried to time garden planting around unpredictable British weather.

His stand answered that challenge with something genuinely original. Rather than a traditional flat display, White created a walkthrough exhibit that presented peonies at head height — on plinths, at eye level, arranged like a picture gallery. Visitors could move through the space, encounter the flowers face to face, and, crucially, smell them. The reaction, White confirmed, had been overwhelming.

RHS Chelsea Flower Show 2026 episode 10

Understanding the Three Types of Peony That Every Gardener Should Know

One of the most valuable contributions of the evening came from White’s structured explanation of peony varieties. There are three main groups, and the differences between them matter enormously for the gardener.

Herbaceous peonies are the most familiar. They die down in winter and return every spring. They are hardy to around minus 25 degrees Celsius, require no winter protection, and — provided they are planted correctly — will produce flowers for decades without complaint. The critical variable is planting depth: herbaceous peonies must be planted with their eyes no more than an inch below the soil surface. Plant them deeper and they will simply refuse to flower. It is a single, non-negotiable rule, and getting it right unlocks a lifetime of blooms.

Tree peonies are the earlies. In a UK garden they typically flower from the end of April into May, running slightly ahead of their herbaceous relatives. They can reach four feet in height and left unchecked will push to six or seven feet. A hard autumn prune keeps them manageable. White showed Mary a specimen of Paeonia suffruticosa ‘Sedae’ as a representative example — a robust, showy plant with a structure quite different from the clump-forming herbaceous types.

Intersectional peonies, the cross between the two, combine the best qualities of each parent. They are compact, available in every colour imaginable including bicolours, and they flower in May for roughly twice as long as standard herbaceous varieties — four to five weeks rather than two. Deer, rabbits, slugs and snails leave them alone. They ask very little from the gardener and give back generously.

Peony Growing Advice From Primrose Hall That Will Change Your Garden Next Year

White distilled peony cultivation into three rules. Free-draining soil. Full sun or part shade. Correct planting depth. Do those three things and the plant essentially manages itself. The only condition peonies truly dislike is wet feet in winter, which is why drainage is so fundamental — not soil type, not pH, not aspect in any extreme sense. Peonies growing in open fields proved the point emphatically. They are not fussy about whether the ground is acidic, alkaline, or clay-based.

For timing, container-grown peonies can go in at any point in the year. The traditional planting window, however, is October — when the soil is still warm, the plant is dormant, and establishment can happen quietly over the winter months ahead of a strong spring emergence.

Mary’s particular favourite among the stand’s varieties was Angel Cheeks, a lactiflora cultivar with fully double blooms in pastel pinks, a flash of crimson through the centre and a hint of cream at the heart. Beautifully scented, it also performs exceptionally as a cut flower — lasting seven to ten days in water. Lemon Chiffon offered a contrasting personality: semi-double, large-flowered, slightly flamboyant, with a delicate fragrance and very dark, glossy foliage. Paeonia lactiflora ‘Gardenia’ was White’s own declared favourite — strong-stemmed, sweetly fragrant, and a reliable performer in both garden and vase.

White had brought ten to fifteen varieties down to the showground, though the final selection remained uncertain until the week before Chelsea itself. Timing peony blooms is, as he put it, in the land of the gods.

The BBC RHS People’s Choice Award and Arit Anderson’s Parkinson’s UK Garden

Earlier in the day, Dame Mary Berry had the honour of presenting the BBC RHS People’s Choice Award to Arit Anderson for her Parkinson’s UK garden. The moment clearly affected both women. Mary described it as touching and emotional. Arit was, in her own words, reduced to tears — and Mary alongside her.

Adam Frost, walking Mary through the garden later in the programme, reflected on what the award meant in the context of his seven Chelsea gold medals. Judges at the show, he explained, assess gardens against technical and horticultural criteria. What they cannot fully capture is the human reaction when ordinary visitors arrive and encounter a garden for the first time. The Parkinson’s UK garden had produced precisely that reaction all week. For the public to then convert that feeling into a vote — and for that vote to be formalised as an award — represented something different from any medal.

Frost spoke personally about the garden’s significance. His father had Parkinson’s disease and died the previous year. The night shelter feature within the garden, designed for those with Parkinson’s who suffer from severe insomnia, carried particular weight for him. The smooth, comforting materials. The railing that kept people upright and gave them confidence. The water feature that on a hot day felt cooling and grounding.

Mary identified the planting immediately: white foxgloves, beautiful foliage, an atmosphere of calm precision. The garden felt, she said, like safety.

The Must-Have Cut Flower of Summer 2026: Alstroemeria in the Great Pavilion

Rachel de Thame and social media gardener Dwayne Black opened the programme with a tour of alstroemeria in the Great Pavilion, making the case for it as the most underrated and over-delivering cut flower in contemporary gardening.

Black’s enthusiasm was unapologetic. He described alstroemeria as a generous plant — one that flowers continuously from summer well into November, producing cut stems that keep giving throughout the season. Rachel pointed to value as the other defining argument. In terms of what the plant offers against what it asks for, alstroemeria is hard to beat.

Their favourite variety of the evening was Bobbilicious — bold pink, prolific, and exactly the kind of statement colour that works both in a vase and at the back of a mixed border. Rachel, meanwhile, returned to her long-standing affection for Ballerina, a rose variety rather than an alstroemeria, characterised by open clusters of flowers that pollinators can access easily. The combination of alstroemeria and open-flowered roses, she suggested, produced something close to a perfect vase arrangement.

The segment broadened into a wider conversation about what makes a great cut flower. For Black, the criteria were movement, shape, colour and romance — properties he found in abundance across the Great Pavilion. Geums were highlighted as a case in point: modest in a border, transformative in a vase. Paired with a rose, a single geum stem creates a sense of romantic elegance that neither plant quite achieves alone. Verbascum appeared as a smaller-scale alternative — short-stemmed but extraordinarily delicate, perfect for a jam-jar arrangement on a windowsill. Baptisia drew attention for its drought resistance and its resemblance to lupins without the slug vulnerability and diva temperament.

Design Trends at RHS Chelsea Flower Show 2026: Water, Craft, and the Countryside in the City

Adam Frost and JJ Chalmers spent time touring the show gardens and picking out the trends most likely to influence British garden design over the coming year. Their conclusion was unambiguous: water dominated 2026 in ways that went well beyond the standard pool or rill.

One garden featured subterranean water features designed around London’s hidden rivers — water cascading across Portland stone before disappearing into the ground, then reappearing in a copper valley with multiple layers that generated both visual drama and sound. Sound, Frost noted, was increasingly part of the intention — not merely a by-product of water movement, but something designers were actively engineering.

A tidal bench offered a more playful intervention: a seat that drifts away from the path on a water mechanism, inviting the viewer to pause and wait before sitting. It was the kind of imaginative detail that Frost found genuinely exciting — functionality transformed into something unexpected.

Reciprocal timber structures featured prominently across multiple gardens. These self-supporting frameworks, in which every piece of timber holds the next in place, have a structural elegance that appeals equally to engineers and aesthetes. Chalmers described finding craftsmanship at every turn — Victorian doors given new life through stencil painting, willow weaving, upholstery details placed among planting. The message was direct: human connection with materials makes a garden more than a designed space. It makes it personal.

Jewel-like finishing touches appeared across the site — brass and copper details that added warmth and shine without heaviness. Branching rills that gathered water from multiple garden sources became a design motif, elevating entire spaces by bringing movement to unexpected corners. And hedgerow planting — the wild edges of the British countryside transplanted into an urban context — emerged as a counterpoint to the more architectural structures, bringing softness, habitat, and the feeling of somewhere genuinely alive.

Houseplant Studios 2026: The Composer’s Cabin, Aphrodite’s Hot House, and the Floristry Award

Arit Anderson moved through the pavilion’s Houseplant Studios to identify trends in indoor planting — a category that has grown significantly at Chelsea in recent years and now occupies serious space in the show’s judging structure.

The Composer’s Cabin studio built its identity around one central idea: blurring the boundary between inside and outside. Farfugium placed outdoors, echoed inside by a monstera with a similar leaf shape. Climbers considered not just for pergolas but for interior walls — the climbing fig cited as an accessible option for home growers wanting height and movement indoors. The studio argued, effectively, that the logic of outdoor planting — repetition, echo, flow — applies equally to interior design.

Aphrodite’s Hot House took a different approach entirely. Bold colour, large tropical leaves, a deliberate jungly atmosphere built from anthuriums, homalomena, and philodendrons. The monkey tail cactus, with its distinctive hairy stems trailing downward, emerged as exhibitor Natalia’s declared favourite piece in the display.

One misconception about cacti and succulents was addressed directly. Many people assume that because these plants are resilient, they tolerate low light. They do — for a time. Then, without warning, they collapse. The correct approach is sunlight, minimal watering, and patience. Put them in the brightest spot available, then largely ignore them.

RHS ambassadors Nikki Chapman and Simon Lysett judged the floristry installations, with the year’s overarching theme of creativity, science and gardens running through each entry. One worthy winner, as described by Lysett, incorporated five hundred kilograms of volcanic lava as its structural base, with minimal planting that made every stem count: meconopsis poppies, serracina, tree ferns. The restraint was the point. Less material, more precision.

Michael Ball’s Live Performance Brings RHS Chelsea Flower Show 2026 Episode 10 to a Close

The evening ended with a Chelsea first: a live musical performance from Michael Ball, who sang Glow — the title track from his new album of the same name — to mark the close of a spectacular week. The song, which Ball described as being about home and the person you love, felt genuinely appropriate on a sweltering Bank Holiday Friday evening, with the showground at its most relaxed and generous.

Ball’s conversation with Sophie Raworth beforehand revealed someone who finds Chelsea genuinely moving — united, he said, in the love of nature and what we can give back to it. He grows tomatoes, radishes, herbs, and white flowers (at the insistence of his partner Kath, who tolerates no other colour in the garden). He is also the owner of two antique garden gnomes, a detail that delighted the hosts given that gnomes emerged as one of Chelsea’s unexpected trends in 2026.

Mary Berry headed home to her own garden after the broadcast. It was Bank Holiday weekend, she said. There was watering to do. There were peonies coming into bud. She had visited Primrose Hall, she had asked every question worth asking, and she had already decided that her peonies would be better next year. That is Chelsea working exactly as it should: not as a spectacle to observe, but as a resource to take home.

RHS Chelsea Flower Show 2026 episode 10 sent its Friday night audience away with alstroemeria varieties to order, planting depths to remember, cacti advice to act on, and the image of five hundred kilograms of volcanic lava holding up a handful of perfect meconopsis poppies. The gardens, the studios, the awards, the music — all of it pointed toward the same proposition that has powered Chelsea for over a century: the right plant, in the right place, makes everything better.

FAQ RHS Chelsea Flower Show 2026 episode 10