James Wong — Broadcaster, Ethnobotanist, Author & Botanical Innovator

James Wong is a London-based ethnobotanist, broadcaster, best-selling author and one of the UK’s most recognisable voices in modern plant science and sustainable living. Known for blending rigorous scientific knowledge with accessible storytelling, James has built an international reputation as a passionate advocate for biodiversity, resilient food systems, and the transformative power of plants in everyday life. Equal parts scientist, communicator and creative, he has dedicated his career to reconnecting people with the natural world through science, culture and design.

Often describing himself as a “professional plant geek,” James lives in a tiny London flat that houses more than 500 carefully curated houseplants — an ever-evolving living laboratory where experimentation meets artistry. From intricate terrariums and immersive indoor jungles to aquatic ecosystems and aquascapes inspired by natural habitats, his creations demonstrate how plant cultivation can become both a scientific exploration and a form of escapism. Through his widely followed Instagram platform and digital channels, he shares practical plant care knowledge alongside visually striking botanical installations, inspiring a global audience to bring nature into urban spaces.

James trained at the prestigious Royal Botanic Gardens, Kew, where he completed an MSc in Ethnobotany with distinction. His academic work focused on the relationships between people and plants — exploring how traditional knowledge systems shape agriculture, medicine and food cultures around the world. His research has taken him far beyond academic institutions into remote communities, conducting fieldwork in rural Ecuador, Java and southern China. There, he investigated underutilised crop species, ethnopharmacology and traditional food systems, documenting how indigenous knowledge can inform sustainable agriculture and climate-resilient food production.

This global perspective continues to shape James’s work today. He is particularly interested in rediscovering forgotten crops and overlooked plant species that could help diversify modern diets while reducing environmental impact. His research bridges ancient botanical wisdom with contemporary science, positioning plants not only as decorative or culinary elements but as powerful tools for addressing some of the most pressing environmental and health challenges of the 21st century.

James first gained major recognition within horticulture when he became the youngest ever RHS medal winner at the Hampton Court Palace Flower Show in 2004. Since then, he has received multiple awards for innovative garden design, including two prestigious gold medals at the RHS Chelsea Flower Show. His gardens are known for combining ecological storytelling with bold visual design, often highlighting edible landscapes, climate adaptation and biodiversity conservation. These achievements established him as a pioneering figure in modern horticulture and helped redefine how garden design can communicate scientific ideas to the public.

James Wong Writing

Alongside his design work, James is a prolific and best-selling author. He has written six acclaimed books exploring gardening, food, sustainability and plant science, each aimed at empowering readers to rethink their relationship with nature. His book Homegrown Revolution became the fastest-selling gardening book in UK history, praised for its practical guidance on growing nutrient-dense crops suited to modern lifestyles. Across his publications, James combines evidence-based science with accessible advice, encouraging readers to grow smarter, eat more sustainably and embrace biodiversity at home.

His writing extends beyond books into journalism and science communication. A former columnist for The Observer, James currently writes a monthly column for New Scientist, where he explores the science behind food, plants and environmental innovation. His articles frequently challenge common gardening myths, highlight emerging research and advocate for evidence-led approaches to sustainability. Through clear, engaging storytelling, he translates complex botanical science into ideas that resonate with everyday audiences.

James’s broadcasting career began with the breakout television series Grow Your Own Drugs, which quickly became a cult hit and introduced millions of viewers to the science behind medicinal plants and home remedies. Since then, he has presented and contributed to numerous science, food, gardening and nature programmes for major international broadcasters including the BBC, Channel News Asia and Netflix. His on-screen style combines curiosity, humour and scientific credibility, making complex topics approachable without sacrificing accuracy.

James Wong Radio Work

In addition to television work, James is a familiar voice on BBC Radio 4 as a regular panellist on Gardeners’ Question Time, where he answers listener questions on plant care, horticulture and sustainable gardening. His media presence has positioned him as a trusted authority capable of bridging academic expertise with mainstream audiences.

James Wong Public Speaking

Beyond broadcasting and publishing, James is an experienced and highly sought-after public speaker. He delivers keynote talks, conference presentations and workshops around the world, engaging audiences ranging from scientific institutions and environmental organisations to corporate leadership teams and creative industries. His speaking work focuses on themes such as sustainable food futures, plant innovation, biodiversity, ethnobotany, climate-resilient agriculture and the psychological benefits of reconnecting with nature.

Known for energetic, visually rich presentations, James Wong combines storytelling from his global fieldwork with practical insights audiences can apply immediately. His talks explore how traditional plant knowledge can inform modern innovation, how urban living can coexist with biodiversity, and how individuals and organisations can rethink sustainability through a botanical lens. He has spoken at international science festivals, design conferences, sustainability summits and educational institutions, inspiring audiences to see plants not simply as background elements but as central to human wellbeing and planetary health.

James Wong Gardening MasterClasses

James also runs interactive workshops and masterclasses on topics including indoor gardening, terrarium design, edible biodiversity, and plant-based innovation. These sessions blend scientific explanation with hands-on creativity, making them particularly popular with corporate wellbeing programmes, educational organisations and public festivals.

Alongside his creative and academic pursuits, James serves as an Ambassador for Kew Gardens and for the Liz Earle natural skincare company. In his role as resident ethnobotanist for Liz Earle, he travels internationally researching botanical ingredients and investigating traditional plant uses that inform modern skincare innovation. This work allows him to explore the intersection of science, sustainability and ethical sourcing, highlighting how responsible botanical research can support both local communities and biodiversity conservation.

At the heart of James Wong’s career is a belief that plants offer solutions — ecological, nutritional and cultural — to many modern challenges. Whether designing award-winning gardens, researching traditional food systems, presenting television programmes or speaking to global audiences, his mission remains consistent: to inspire curiosity about the natural world and empower people to engage with plants in meaningful ways.

Today, James continues to expand his work across media, publishing, education and public engagement, championing a future in which plant science becomes accessible to everyone. By combining academic expertise with creativity and storytelling, he has helped redefine how we think about gardening, food and sustainability in the modern world.