Can Trees Make You Happy?

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“Trees are sanctuaries,” wrote the German poet and philosopher Herman Hesse.  “When we have learned to listen to trees… that is home. That is happiness.” In his book Trees: Reflections and Poems, Hesse makes the philosophical case for trees, and how they are the key to essential notions of truth, beauty, home, belonging and happiness. The phrase ‘tree hugger’ may have long been used as a term of ridicule, but it seems Hesse might have been onto something.

Now ‘tree time’ is enjoying a resurgence in popularity – on social media the tree hashtags trees of instagram and love trees are rapidly proliferating. And the practice of Shinrin-yoku, the Japanese term for ‘taking in the forest atmosphere’ or ‘forest bathing’, is currently back in fashion as a popular type of preventative health care and healing in Japanese medicine. In recent years, there has been a sharp rise too in tree literature, with new books on the subject appearing regularly – among them The Hidden Life of Trees by Peter Wohlleben, Strange Labyrinth by Will Ashon, The Long, Long Life of Trees by Fiona Stafford and the allegorical tale The Man Who Planted Trees by Jean Giono, to name just a few. So why the recent tree obsession? Why are writers and artists so drawn to trees as a subject? What can trees teach us? Can trees actually make us happy and more tranquil?

Not that trees are a new subject in literature, of course. Hesse is just one of many authors, poets, artists and philosophers who, over the centuries, have been inspired by trees and woodland. Other examples include 19th-Century English poet John Clare who wrote in rural dialect and whose poem The Fallen Elm explores the freedoms both lost and gained with industrialisation, when swathes of ancient woodland were felled. William Wordsworth’s poem It Was an April Morning, meanwhile, captures the beauty and promise of a tree in Spring.

Among the tree-themed books to emerge recently is an anthology, Arboreal: A Collection of New Woodland Writing, which explores the literature, history, mythology and folk culture of trees and woodland. It features essays by architects, artists and academics as well as by authors who have an association with or affinity to trees and forests. Contributors include poet Zaffar Kunnial, authors Tobias Jones, Helen Dunmore, Ali Smith, Germaine Greer, Richard Mabey and more.

Forest for the Trees

Arboreal contributor Fiona Stafford, also the author of The Long, Long Life of Trees , points out that the current tree obsession in literature is part of the burgeoning trend for new nature writing, which is at least partly related to awakening concern about the environment. “But new writing about trees is also part of very old literary traditions,” she tells BBC Culture. “The paradox of pastoral is that it always seems to be harking back to a lost rural world, but at the same time, it’s always springing up again in new forms with urgent contemporary relevance.”

Since childhood, Stafford has had a love of trees. “Trees seem to create a different world within themselves, not just in terms of the wildlife but as imaginative spheres where things seem possible that might not be in the everyday working world.” She finds something “very soothing”, she says, about “a huge familiar object that is so full of life and just quietly nurtures all the things that live within its canopy.” Stafford points to classic children’s literature from Robin Hood to The Wind in the Willows. “And Frances Hardinge’s recent award-winning book The Lie Tree may well be a classic of the future.”

Stafford is also interested in how visual artists are inspired by and interpret the subject. Her favourite? “David Hockney,” she says. “Who paints trees and woodland with such passion and intensity that what might have seemed a fairly unremarkable scene is utterly transformed. He manages to discern the character of individual trees and make quite common trees seethe with energy and brilliant, unexpected colour.”

The work of John Crome and Gustave Courbet have explored the subject of the oak tree, which has mythical status as an emblem of strength and dignity.

Stafford also explores the darker side of woodland, which is, she says, “Engrained in European folktales”. From the Grimm Brothers to the Russian tales of Baba Yaga. “Fear of what danger might lurk in thick forests is imbibed through stories like Little Red Riding Hood or Babes in the Wood. But there are also sophisticated adult versions of dark trees, which Dante understood in The Dark Wood. Sylvia Plath and Robert Graves have also drawn on dark forest imagery.” And of course many visual artists – among them Anselm Kiefer – are drawn to the intense, dark side of trees and forests as a subject.

Despite these references though, in the end, trees emerge as a force for good in most of the recent writing on the subject. Does Stafford think trees can make us happier? “Trees appeal to all the senses,” she points out.  “Fresh smells, the sound of moving leaves and birdsong, the texture of the bark – all of these are appealing, especially in modern cities… They connect us to others, whether contemporaries or those in the past or future. If you plant a sapling that may take 200 years to reach its full stature, you are pledging faith in the future and offering a gift to the generations yet to be born. That’s a pretty good feeling.”