Residential Garden Design Diploma
A professional online garden design course covering the full design process, from initial concept through to detailed, buildable schemes.
The OCGD Residential Garden Design Diploma is designed for students looking to develop the creative, technical and professional skills required to become a professional garden designer.
This course gives you:
- A structured approach to garden design
- Confidence in layout, materials and planting
- An understanding of levels, drainage and construction
- A portfolio of real design work
No previous garden design experience is required.
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The Diploma covers the complete residential garden design process, from site surveying, spatial design and technical drawing through to planting design, landscape construction, levels and drainage, Vectorworks and professional practice.
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Concept Development
Learning how to shape spaces, develop ideas and communicate design intent
Master Planning & Layout
Creating clear, resolved plans that define the structure of a garden
Planting Design
Developing planting schemes that are both considered and practical
Technical Design
Understanding levels, materials and construction so designs can be built
Where could OCGD take you?
OCGD graduates have gone on to establish award-winning design practices, create gardens across the UK and internationally, win major industry awards and take leading roles within the garden design profession.
Award-winning careers
Graduates have gone on to achieve recognition from the RHS, SGLD and wider landscape industry.
Different routes into the profession
Our graduates have founded their own practices, joined established design studios and developed careers spanning design, construction, horticulture, education and industry leadership.
Successful professional practices
From established UK studios to international practices, graduates are designing & delivering gardens around the world.
“Oxford really just rung to me about the in-depth nature of it from a creative point of view and a practical point of view and a business point of view… that’s mainly what drew me to that course, and it really was beneficial.”
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Luke Mills, OCGD Graduate
The Landscape Service
Watch Studio Session with Luke
"I did some proper research, found Oxford College of Garden Design and it was remote. So that was the key for me because… in the North West, there’s nothing actually set up here really to the same level."
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Jonathon Hull, OCGD Graduate
Walkers Landscape & Design
How the course works
Study garden design online through a combination of recorded lectures, weekly live tutorials, practical design projects and individual tutor support.
- Delivered online through structured modules and lectures
- Supported by tutor feedback and guidance
- Designed to be completed in approximately 12 months with a 25–30 hour weekly commitment
- Can also be completed flexibly over up to three years
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Who's it for
 The Diploma is designed both for students starting a new career in garden design and for those looking to develop their existing creative or horticultural experience into professional design practice.
- Those considering a career change
- Those looking for structured, professional training
- Those wanting to develop a design-led skillset
No previous garden design experience is required.
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Outcome
Throughout the course you will build a professional garden design portfolio demonstrating your ability to develop a project from site analysis and concept design through to detailed technical and planting information.
By graduation, students have experience producing the drawings and documentation expected within professional garden design practice.
Led by
Led by Duncan Heather and Hannah Smith, combining professional practice with structured teaching.
Meet the TutorsHow long does an online Garden Design Diploma take?
Students typically commit a minimum of 15 hours per week. Those looking to complete the Garden Design Diploma in approximately 12 months should expect to dedicate closer to 25–30 hours per week.
You will have access to course materials and tutor support for up to 36 months, allowing you to progress at a pace that suits you.
Can I study garden design online?
Do I need previous experience to study garden design?
How long does an online Garden Design Diploma take?
How many hours a week do I need to study?
Will I create a professional garden design portfolio?
What garden design software will I learn?
Does the course cover landscape construction and technical drawing?
Is there live teaching or is the course self-paced?
What support will I receive while studying online?
What will I learn on the Garden Design Diploma?
Can I study the Diploma from outside the UK?
Can I become a professional garden designer after completing the Diploma?
"I was sceptical about studying online but OCGD was by far the best choice. A very well structured and comprehensive course."
"Much more than a distance learning course - the use of technology makes it feel like a true classroom experience."
"The weekly tutorials and virtual classroom make the course feel interactive, supportive and genuinely engaging."
View the Prospectus
 Instant access — no download required
We’ll send you access to the prospectus and a few follow-up emails about the course. You can unsubscribe at any time. Your details will not be shared with third parties.