Copyright © 2026 Discover. All rights reserved

All views, information or opinions expressed in Discover Brighton are solely those of individuals involved and do not represent the opinions of any entity whatsoever, including the businesses mentioned within this publication and those to which are affected.

Sussex Butterfly Gardens

1 May, 2026
Sussex Butterfly Gardens

Sussex Butterfly Gardens at One Garden Brighton

This May, a quietly magical new experience unfolds within the grounds of One Garden Brighton, as the Sussex Butterfly Gardens open their doors and invite visitors into a world of colour, movement and gentle transformation.

Sussex is set to be all of a flutter this May half term as a stunning new attraction opens its doors at One Garden Brighton. From Sat 23 May at 10:00, visitors are invited to step inside the newly unveiled Sussex Butterfly Gardens, a vibrant tropical sanctuary nestled within the historic Palm House in Stanmer Park.

Originally built in 1952 and designed by Hartleys in a Victorian style, the Palm House is one of only three surviving structures of its kind. Now, following an ambitious restoration, it has been reimagined as an ethically managed butterfly habitat, breathing new life into the space while preserving its heritage charm.

The project is the vision of Matthew Simmonds, founder of Sussex Butterfly Gardens, in collaboration with One Garden Brighton and Plumpton College. Working alongside former Plumpton student Beth Brockwell, the team has transformed the glasshouse into an immersive environment teeming with life.

Inside, guests can expect a fully climate-controlled ecosystem designed to support hundreds of exotic butterflies, moths and invertebrates. Warm temperatures and carefully maintained humidity levels allow both the insects and lush tropical plants to thrive, creating an experience that feels worlds away from the South Downs.

But this isn’t just a feast for the senses, it’s also a place of learning. For students at Plumpton College, the gardens will act as a living classroom, offering invaluable hands-on experience in animal management, conservation and horticulture. Visitors, too, can deepen their understanding of biodiversity, ecosystems and the delicate balance required to sustain them.

Matthew Simmonds describes the project as a true collaboration, combining education, conservation and visitor experience in one unique space. That sense of partnership is echoed by Plumpton College Principal Jeremy Kerswell, who highlights the importance of connecting students with real-world opportunities while welcoming the wider community into the fold.

www.onegardenbrighton.com | Stanmer Park, Lewes Rd, Brighton BN1 9SE

View more articles here

Follow us:

More from Discover Brighton:

All Points East London 2026

All Points East London 2026

All Points East London 2026   All Points East returns to Victoria Park London for it’s eighth year this August. Over the years we’ve been blown away by Chemical Brothers, LCD Soundsystem, and treated to Brighton favourite Nick Cave. This year, the quality of...

Pinterest + Brighton & Hove Albion Women

Pinterest + Brighton & Hove Albion Women

Pinterest Partners with Brighton & Hove Albion Women to bring inspiration to every matchday   Discover Brighton is spotlighting a major new partnership in the city’s sporting and creative landscape, as Pinterest becomes the first solo sponsor of Brighton...

Brighton Toy and Model Museum at 35

35 year celebrations at the Brighton Toy and Model Museum   Brighton Toy and Model Museum welcomed friends, supporters and members of the local community for a very special celebration beneath Brighton Station. The event marked the official opening of the...

Interview: Melanie C talks new album

Interview: Melanie C talks new album

Interview: Melanie C talks new album SWEAT ahead of her DJ set at Brighton Pride   We caught up with Melanie C, an artist needing zero introductions, to talk about new album SWEAT ahead of her forthcoming DJ set at Brighton’s Pride on the Park. Melanie C is...