Forest & Nature Therapy walks with Kelly Hutchison, ANFT Certified Forest Therapy Guide. Shinrin-Yoku (Forest Bathing) on Vancouver Island, British Columbia, Canada (Nanaimo, Parksville, Qualicum Beach, Courtenay-Comox) All images are copyright protected by Dave Hutchison Photography. For image use requests please contact Dave through his website.
Healing Benefits of Forest Therapy
Forest therapy—also known as forest bathing—is a guided, sensory experience in nature inspired by the Japanese practice of shinrin-yoku, which means “bathing in the atmosphere of the forest.” It’s not about hiking or exercise. It’s about slowing down, tuning in, and allowing time spent in nature to support your well-being.
Ancient Wisdom, Modern Healing While the modern practice of forest bathing is relatively recent, the Japanese have long revered the healing presence of forests, deeply rooted in the spiritual traditions of Shinto. In this tradition, trees are often seen as sacred and are marked with a Shimenawa—a ceremonial rope that signifies the presence of Kami, or spirit. These sacred trees are honored as living vessels of divine energy and connection.
In the 1980s, the Japanese government witnessed a rise in stress-related illnesses and chronic diseases linked to modern, indoor lifestyles. Through dedicated research they discovered that spending mindful time in the forest—slowing down, breathing deeply, and simply being present—had measurable effects on physical and mental health. In Japan, forest bathing studies included the measuring of blood pressure and cortisol levels before and after a walk, to assess the healing effects. Spending quiet, intentional time in the forest was shown to:
Lower stress hormones (like cortisol)
Improve mood and focus
Strengthen the immune system
Reduce blood pressure and heart rate
So powerful were the findings that Japan created a national health program around forest bathing. Certain forested areas were even designated for this purpose, combining personal healing with nature conservation.
Even just two hours a week of forest therapy has lasting health benefits.
Why It Works Trees release aromatic compounds called phytoncides—natural plant oils that protect them from disease and pests. When we breathe them in, they support our immune systems too. The effects are strongest in warm weather, but are present year-round. These healing oils, are especially strong in evergreen trees, like cedar, pine and fir. Spending time in nature breathing in these oils is linked to:
“We don’t experience natural environments enough to realize how restored they can make us feel, nor are we aware that studies also show they make us healthier, more creative, more empathetic and more apt to engage with the world and with each other. Nature, it turns out, is good for civilization.” — Florence Williams, The Nature Fix