Available Formats
Paperback
Published: 15th May 2024
Hardback
Published: 4th September 2024
Paperback
Published: 26th August 2025
The Light Eaters: How the New Science of Plant Intelligence Expands Our View of Life on Earth
By (Author) Zo Schlanger
HarperCollins Publishers
Fourth Estate Ltd
26th August 2025
8th May 2025
United Kingdom
General
Non Fiction
Botany and plant sciences
580
Paperback
304
Width 129mm, Height 198mm, Spine 19mm
270g
teeming with fascinating and enlightening insights Observer
A narrative investigation into the new science of plant intelligence and sentience, from National Association of Science Writers Award winner and Livingston Award finalist Zoe Schlanger.
Look at the green organism across the room or through the window: the potted plant, or the grass or a tree. Think how a life spent constantly growing yet rooted in a single spot comes with tremendous challenges. To meet them, plants have come up with some of the most creative methods for surviving of any living thing us included. Many are so ingenious that they seem nearly impossible.
Did you know plants can communicate when they are being eaten, allowing nearby plants to bolster their defences They move and that movement stops when they are anaesthetised. They also use electricity for internal communication. They can hear the sounds of caterpillars eating. Plants can remember the last time they have been visited by a bee and how many times they have been visited so they have a concept of time and can count. Plants can not only communicate with each other, they can also communicate with other species of plants and animals, allowing them to manipulate animals to defend or fertilise them.
So look again at the potted plant, or the grass or the tree and wonder: are plants intelligent
Or perhaps ask an even more fundamental question: are they conscious
The Light Eaters will completely redefine how you think about plants. Packed with the most amazing stories of the life of plants it will open your eyes to the extraordinary green life forms we share the planet with.
A masterpiece of science writing. Robin Wall Kimmerer, author of Braiding Sweetgrass
Mesmerizing, world-expanding, and achingly beautiful. Ed Yong, author of An Immense World
Rich, vital, and full of surprises. Read it! Elizabeth Kolbert, author of Under a White Sky and The Sixth Extinction
"overflows with the authors infectious enthusiasm. Plant lovers will find much of interest" Nature
To read The Light Eaters is to be astounded by the complex behaviors of these ostensibly lower life-forms. Fertilize your brain with The Light Eaters and youll never look at your favorite, or least favorite, plants the same. Wall Street Journal
Schlanger's captivating exploration renders a rich world of plants: weird fern sex, sagebrush chemical communication, scientific debates on flora intelligence, and more. Vanity Fair
Schlanger reminds us of a common truth that we tend to take for granted: plants are remarkable a surprising and tender book of science writing that urges us all to reconsider how we think about the greenery that lives both in our homes and outside of them. TIME, The 10 Best Nonfiction Books of 2024
looks beyond the leaves and branches to how our verdant neighbors perceive our world, offering a plants eye view of life . [The Light Eaters] shines. Smithsonian magazine, The Ten Best Science Books of 2024
The human mind will boggle at least once per page. Boston Globe, 75 Best Books of 2024
"The vegetable kingdom is full of wonders and mysteries, as Schlanger lavishly demonstrates." Slate
Zo Schlanger takes us across the globe, digging into her own memories and into the soil with the scientists who have spent their waking days studying these amazing entities up close. New York Public Library, Best Books for Adults 2024
A brilliant must-read. This book shook and changed me. David George Haskell, author of Sounds Wild and Broken, The Songs of Trees, and The Forest Unseen