March is Garden, Nature & Ecology Books Month!

(Updated: Feb. 12, 2025, 9:31 a.m.)
CC-BY-SA 4.0
Reading is even more fun when it's about plants and gardens!

March is an up-and-down weather month for us in North Carolina, so on those "indoor days," why not curl up with a good book about plants? We are fortunate to have some excellent writers in the therapeutic horticulture world, and Erik Keller is one of them.

In his 2022 book, A Therapist's Garden: Using Plants to Revitalize Your Spirit, Keller shares his twenty-plus years of horticultural therapy experience with dozens of examples showing how connecting people to plants resulted in positive outcomes. At the time of writing, Keller was the garden manager and horticultural therapist at Ann's Place in Danbury, Connecticut, an organization supporting cancer patients and families. He has since retired and occasionally returns to lead workshops. This book is his legacy to the profession, containing a wealth of insights and inspiration.

Image from Black Rose Writing
A Therapist's Garden

Keller's approach is refreshingly grounded. He doesn't just extol the general benefits of nature; he explains the specific therapeutic qualities of gardening, addressing a range of psychological and emotional needs. What sets this book apart is its integration of therapeutic principles with practical gardening advice. It's not simply a gardening manual, nor is it solely a psychology text. Instead, it skillfully weaves these two disciplines together, offering a holistic perspective on the healing power of plants.

I particularly appreciate Keller's emphasis on the process of gardening as therapy. He highlights the mindful engagement that occurs when we connect with the natural world, from the simple act of sowing seeds to the patient nurturing of a growing plant. He eloquently describes how these activities can foster a sense of accomplishment, reduce stress, and cultivate a deeper connection to the present moment – all crucial elements in the therapeutic process.


The book is rich with case studies and personal anecdotes, which bring the concepts to life and illustrate the transformative potential of horticultural therapy. These stories resonate deeply, demonstrating how gardening can be a powerful tool for healing from trauma, managing anxiety and depression, and fostering self-esteem. While "A Therapist's Garden" is a valuable resource for therapists and mental health professionals, it's also accessible and engaging for anyone interested in exploring the therapeutic benefits of gardening.


"A Therapist's Garden" is a valuable contribution to the field of horticultural therapy. It's a must-read for anyone seeking to understand the profound connection between gardening and well-being, and I highly recommend it.