If you are interested, I can get information about gardens that provide some aspect of therapeutic horticulture. Also, I co edited a book, described in my blog www.kirbyplant.blogspot.com called Community Gardening. Is anyone out there involved in Horticulture Therapy or Therapeutic Horticulture? The book is available from www. bbg.org.
Is there interest? I noted the SF program on gardening for the blind and visually impaired. Sounds like a great program. Are there others that folks in this forum know?