Horticultural Therapy is, in a nutshell, the use of plants, gardens, and other aspects of nature to improve people’s social, spiritual, physical, and emotional well-being. Check out the HT page on the TLN website, and the organizations American Horticultural Therapy Association and the Horticultural Therapy Institute for more information. The new book, Therapeutic Landscapes: An Evidence-Based Approach to Designing Healing Gardens and Restorative Outdoor Spaces also has a great chapter on HT, written by the inimitable Teresia Hazen at Legacy Health in Portland, OR.
The HT program at Bryn Mawr Rehab Hospital is well-established and respected in the field. Thanks to Pam Young, the Horticultural Therapist there, for this description of their program, and for the accompanying photos.