Trellis offers a variety of learning opportunities, in-person and online.
Begin your learning here then build your skills as you go. Extend your activity repertoire and keep your Continual Professional Development (CPD) up to date through practical training opportunities ranging from the
- Live Demos, On-Line Seasonal Gardening Training Programme, In-person training and Networking Seminars which are suitable for all, and especially those with little or no gardening knowledge;
- National Conference and online International Seminar Series:
- To an accredited practitioner course in therapeutic gardening, the Professional Development Award (PDA) in Social & Therapeutic Horticulture at SCQF level 7, to be delivered by colleges.

Our courses and learning materials are created and delivered by experienced practitioners. From live demos to interactive training modules and comprehensive information resources, we are here to support you. Designed to cater to different learning styles and levels of experience, we have a varied menu of courses and events to choose from. We provide CPD certificates to all participants in our seminars, Live Demos and Seasonal Gardening Activities programme units.
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In Person Learning
Our in-person events allow participants to build professional relationships, exchange ideas, and collaborate on projects. Alongside this, we believe that in-person learning allows for the inclusion of cultural and social context, which is crucial for understanding and applying concepts in the diverse range of therapeutic horticulture settings.

Online Learning
Our online learning options are created and delivered by our team of experienced practitioners. From live demos to interactive modules and comprehensive resources, we are here to support you.

Professional Development
Trellis began running a Professional Development Forum in 2021. We've now joined forces with Thrive to create the Association for Social and Therapeutic Horticulture, a professional body to register STH practitioners in the UK.