Untangling Plants: St Andrews Botanic Garden and Tom Stuart-Smith Studio CPD Sessions (Weds 1, Thurs 2, Fri 3 July 2026)
Untangling Plants: St Andrews Botanic Garden and Tom Stuart-Smith Studio CPD Sessions (Weds 1, Thurs 2, Fri 3 July 2026)
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Untangling Plants: Three-Day Plant Library Data Collection & Research Event- 1-3 JULY 2026
Led by St Andrews Botanic Garden and Tom Stuart-Smith Studio

Plant Library and Apple House
Are you available Wednesday 1, Thursday 2 and Friday 3 July 2026 (9:30am–3:30pm each day) and interested in contributing to an ambitious plant research project?
We are offering 30 places on a three-day data collection event at the Plant Library at Serge Hill – a unique living collection of over 2,000 plant taxa.

Sand Beds in the Plant Library
About the project
Untangling Plants is an ambitious initiative to develop a new digital resource for gardeners, designers, and growers. As climate change reshapes planting conditions, this project aims to build a knowledge base that better captures how plants perform, adapt and contribute to biodiversity.
We are delighted to invite students and practitioners from the fields of horticulture, design and ecology to be part of the team that builds this new database of plant characteristics and performance through a series of CPD sessions at the Serge Hill Plant Library, a collection of c. 2,000 horticultural plant taxa.
Participants can expect to spend 5 - 6 hrs in the Plant Library, actively taking measurements of plant morphology in groups of two and three to maximise knowledge exchange and interactions with the plants.
After an introduction to the Plant Library by Head Gardener Millie Souter, Harry Watkins (Executive Director, SABG),will provide induction sessions briefing the teams. The groups will be familiarised with the diversity of the Plant Library, working closely on twenty taxa each day, collecting specimens that will then be measured by the St Andrews Botanic Garden team, who will analyse the carbon and water relations to create assessments of plants' competitive vigour and stress tolerance. This data will also connect with the existing Tangled Bank database at St Andrews Botanic Garden.

Measuring plant morphology
What to expect
Over the three days, you will:
- Spend extended time working within the Plant Library collection
- Receive guidance and support from experts in plant ecology and design
- Take part in three short seminars on planting design, climate resilience, and ecological principles
- Gain hands-on experience in observing and recording plant morphology and performance
This is a rare opportunity to engage deeply with a diverse plant collection while building practical skills and contributing to meaningful research.

Dr. Harry Watkins processing boehmeria specimen
Who can attend
This opportunity is open to students and practitioners in horticulture, design and related industries, you do not need prior data collection experience, but you should have a basic to intermediate knowledge of plants and horticulture. Please note: Participants must be able to attend all three full days.
What’s included
- Expert-led workshops on planting design, climate resilience, and ecological principles, led by Dr Harry Watkins (Executive Director, St Andrews Botanic Garden), Dr Andy Hirons (lead author of the TDAG Species Selection Guide), Millie Souter (Head Gardener, The Plant Library), Landscape Architects from Tom Stuart-Smith Studio and others.
- A home-cooked vegetarian lunch and refreshments provided on all 3 days
- Certificate of completion
- Recognition as a co-author on a peer-reviewed journal article (to be published in 2027)
- Priority booking for future Untangling Plants sessions
- Opportunities to network with peers and professionals across related fields

Dr. Harry Watkins talking to the group about the project's processes and goals
Accommodation (optional)
For those travelling from further afield, there may be an option to camp on site on Wednesday and Thursday evenings (please email becky@tomstuartsmith.co.uk to express interest). Access to facilities and catering will be confirmed ahead of the date.
Location
The Apple House, Sergehill Lane, Bedmond, Hertfordshire, WD50RZ