Growing a greener future with horticulture careers

Every year on World Environment Day (5 June), we're reminded of our role in protecting the planet. But what if your career could be part of the solution? That's where horticulture, rooted in sustainability, science, and a love for the living world, comes in

Why horticulture matters for the planet

Horticulture is at the heart of environmental solutions. It isn't just about planting flowers. It's about feeding communities, healing the environment, and restoring ecosystems.

As Dr James Wagstaffe, director of teaching and learning at the University of Lincoln's Institute for Agri-Food Technology puts it, 'without plants there is no life on Earth. Horticulturists are a valuable asset in securing a sustainable future for all.'

From combating climate change to improving mental health through green spaces, the impact of horticulture is real and far-reaching. 'The food we eat, the medicines that heal us and the renewable resources that we use for fuel, fibres and building materials all require plants, and therefore horticulturists,' explains Jason Daff, horticulture manager at the University of York.

Helena Glassup, a freelance horticultural consultant, highlights the bigger picture 'plants and green spaces have a vital role in combatting climate change.'

According to Helen Sessions, development officer at the Chartered Institute of Horticulture (CIoH), plants and horticulturists directly contribute to the UN Sustainable Development Goals, particularly in achieving zero hunger, promoting well-being, and protecting life on land.

Skills for a green career

Whether you're tending to therapeutic gardens, researching soil quality, or designing sustainable landscapes, experts stress the importance of:

adaptability
communication
creativity
curiosity
project management
resilience.

And most importantly - patience. Robin Costello, horticulture tutor and consultant reminds us that plants work on nature's timeline - and sometimes that's slow.

Routes into green careers

There's no one path into horticulture. Apprenticeships give you practical, hands-on skills, while horticulture courses offer deeper scientific understanding.

'With a postgraduate degree, you'll be driving future innovation and development,' says Helena. Dr. Wagstaffe agrees, saying an MSc or PhD can elevate your career, especially if you're aiming to lead in policy, research, or international development.

Learning is lifelong - you can blend study and work, change careers, and keep building your expertise as the industry evolves with continued professional development (CPD).

Advice from the experts

Getting started can be the hardest part, but here's what the pros recommend:

Talk to people in the industry - many are happy to share their experience and advice. Start conversations and find a mentor.
Get work experience - volunteer, do a Saturday job, or join a community garden.
Visit careers fairs to ask questions.

You can also explore resources like:

As John Brannan, retired chair and fellow of the CIoH puts it, 'the world of horticulture is a multi-faceted world of opportunity in art, science, and commerce.'

Whether you dream of designing public parks, developing eco-friendly compost, or researching plant-based materials, horticulture lets you grow a career with purpose.

Imagine a future where your work contributes to a healthier planet this World Environment Day.

Find out more

Discover how to get a job in sustainability.
See what the environment and agriculture sector has to offer.