Horticulture as Therapy: A practical guide to using horticulture as a therapeutic tool
Mitchell Hewson wrote this original Canadian textbook on Horticulture as a therapy in 1994. It remains relevant today and can be ordered from Mitchell directly, by downloading the order form or contacting Mitchell by email.
Newsletter of the Canadian Horticultural Therapy Association, Winter 2017
An article honouring Mitchell's contribution to the field, link here Horticultural Therapy: A humanistic approach for residents with dementia, link here
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