California Horticultural Therapy Network

 Catalyzing collaborations to advance the profession of Horticultural Therapy in California


 About CHTN 

CHTN is a statewide network in California to connect and grow the reach of horticultural therapy. Members range from Registered Horticultural Therapists (HTR), Therapeutic Horticulture Practitioners (THP), students, educators, gardeners, and many other allied professionals.

CHTN holds 3-4 virtual meetings annually to share ideas and enhance our practice through meaningful connection. CHTN is not an accrediting entity. The principles we put forth are in full alignment with the standards of practice and ethics of the American Horticultural Therapy Association.

Join CHTN Today!

Become a member and help us group the healing power of nature

Upcoming events

Saturday April 11, 2026    9am PST

Plants People Place

with Oscar Carmona

Register Here

Join us online in learning more about the profound connections between plants, people, and the places we inhabit. This series is designed for HT and TH practitioners as well as people exploring the field of horticultural therapy. Be guided through the art and science of making meaningful connections through thoughtful plant selection and placement and sensory engagement. Together, we'll explore how horticultural therapy builds community in its broadest sense, creating healing spaces where connection, growth, and transformation flourish naturally.


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