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Duration

One-Year Diploma course

Schedule

Every Tuesday over 3 terms

Times

10.30am – 3.15pm

Next Course

September 2026

Good Gardening Diploma

Sale price £8,400.00

Tax included

Course highlights

  • Learn from leading horticulturalists and specialists
  • Gain a thorough grounding in horticulture across the gardening year
  • Apply your learning through practical sessions and visits to some of England's finest gardens
  • Build confident plant knowledge
  • Develop practical skills in pruning, propagation, planting and garden management
  • Join a community of people with a shared passion

Next Course

September 2026

Overview

The Good Gardening Diploma is The English Gardening School’s internationally renowned signature course, providing a thorough grounding in horticulture, plantsmanship and garden management across the full gardening year. Combining expert teaching, practical work and visits to exceptional gardens, it gives students the knowledge and confidence to make informed decisions in their own gardens or take the first step towards a professional career.

Course content

The course begins with the understanding how plants are classified, the purpose of Latin plant names, soil types, bulb planting and the basics of garden design. Students then progress to pruning, hedging, specialist perennials, kitchen gardening, garden management and planting design.

Pratical sessions at Sandhill Farm House are complemented by working visits to Sissinghurst, Arundel Castle, Great Dixter, Knepp and Woolbeding, as well as a visit to Alitex Glasshouses to study propagation techniques.

The course is led by B Brooks, the Principal of The English Gardening School, with contributions from leading horticulturalists including Nick Bailey, Caroline Jackson, Ben Pope, Troy Scott Smith and Ed Flint.

Visiting lecturers also share their specialist expertise in subjects ranging from topiary and roses to garden history and planting design with contributors including Ann-Marie Powell, Sarah Eberle MBE and Tim Richardson.

Over the course of the year students build up a personal plant portfolio to inform future planting choices alongside a seasonal log of their own garden that develops their understanding of seasonal changes and garden management. Assessed projects also include two planting plans and an exercise in writing for a gardening magazine.

At the end of the course, students graduate with a Diploma graded Distinction, Credit or Pass, giving them a strong foundation for further study and a valuable qualification for those seeking work in horticulture.

Who is this course for?

Those joining include gardeners looking to deepen their horticultural knowedge, gain the confidence to care for and manage their garden or considering the first step towards a career in horticulture. Students come from a wide range of backgrounds, united by a common passion for plants and gardens.

Student outcomes

For many of our alumni the Diploma has been the launchpad for a new career in horticulture. Some students progress on to the EGS Essential Garden Design Diploma to pursue the design route while others put their experience and knowledge into practice as professional gardeners, through voluntary and community work, or in transforming their own gardens.

Our Alumni

Many students go on to have illustrious careers in horticulture whether as designers, growers or in the gardening media. Previous alumni include garden designer Butter Wakefield, the well-known gardener and broadcaster, Rachel de Thame, garden designer Sophie Lane Fox, tulip specialist Polly Nicholson and Kate Coulson, known for her influential gardens in Cumbria and Provence.

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Why The English Gardening School

Studying at EGS means learning from leading figures at the forefront of horticulture today. Course tutors include Troy Scott Smith, the head gardener of world renowned Sissinghurst Castle Garden, multi-gold medal winner Sarah Eberle and the award-winning designer Ann Marie Powell. Other specialist lecturers will cover topics including seed-sowing, botany, pruning and topiary supplemented by visits to exceptional gardens, including Sissinghurst.

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Talk to us

Get in touch to find out more, discuss your goals and begin your journey with The English Gardening School

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