The Secret Life of Trees

The Secret Life of Trees (2025- )

RunningDocumentary showNature

Narrated by Michael Palin, this fascinating series follows the incredible lives of trees - from their beginning as tiny seeds through to magnificent giants and into old age, revealing the secrets of how they communicate, how they drink and even how some of the three trillion trees on our planet are as old as the pyramids.

Even the mightiest oak must start life as a tiny acorn. In the first film, we explore the secret lives of young trees – discovering how they magically transform from minute seeds into mature adults. But with fewer than one in a thousand seeds reaching adulthood, a tree's early years are the most treacherous of its life.

Network
Scheduleevery Friday at 21:00 (60 min)

Last Episode

Old Age
Season 1Episode 360 min

Old Age

The concluding episode reveals how trees can extend their lives by 'walking' across the land and planting new roots. Plus, how they can 'learn' from trauma, and how a decaying tree has the miraculous ability to nurture new life. In Scotland, Tony Kirkham explores a magical collection of Yews - the UK's longest living trees. He also explores a grove of Monkey Puzzle trees, and explains that the unusual, scale-like leaves of this prickly species are an adaptation to protect it from hungry dinosaurs.

Aug 7, 2025

Recent Episodes

EpisodeNameAirdate
S01E03Old AgeAug 7, 2025
S01E02AdulthoodAug 1, 2025
S01E01The Early YearsJul 25, 2025
View all episodesView all seasons

Cast

Michael Palin

Michael Palin

voices himself
View all cast

Characters

Narrator

Narrator

voiced by Michael Palin
View all characters

Recently Updated Shows

Recently updated shows that might be of your interest.
Invasion
Running

Invasion

Earth is visited by an alien species that threatens humanity's existence. Events unfold in real time through the eyes of five ordinary people across the globe as they struggle to make sense of the chaos unraveling around them.

GenreDrama, Science-Fiction, Mystery
Peacemaker
Running

Peacemaker

This James Gunn-created series continues the saga of Peacemaker, a vainglorious superhero/supervillain who believes in peace at any cost — no matter how many people he has to kill. After a miraculous recovery from his duel with Bloodsport, Peacemaker soon discovers that his freedom comes at a price.

GenreComedy, Action, Science-Fiction
48 Hours
Running

48 Hours

48 Hours is a CBS news magazine that investigates intriguing crime and justice cases that touch on all aspects of the human experience. Over its long run, the show has helped exonerate wrongly convicted people, driven the reopening -- and resolution -- of cold cases, and changed numerous lives. CBS News correspondents offer an in-depth look into each story, with the emphasis on solving the mystery at its heart. The program and its team have earned critical acclaim, including 20 Emmys and three Peabody Awards.

GenreDrama, Crime, Mystery
Wednesday
Running

Wednesday

Smart, sarcastic and a little dead inside, Wednesday Addams investigates a murder spree while making new friends — and foes — at Nevermore Academy.

GenreComedy, Mystery, Supernatural
Shifting Gears
Running

Shifting Gears

Shifting Gears centers on Matt, a stubborn, widowed owner of a classic car restoration shop. When Matt's estranged daughter and her teenage kids move into his house, the real restoration begins.

GenreComedy
* This is an affiliate link. If you click and purchase, we will receive a commission from the provider. This will not incur any additional costs for you and you will support our project. We thank you for your support!