The Secret Life of Trees Season 1 Episode 3
Episode Title: Old Age
Genre:
Nature
Countries:
United Kingdom,
Airing Date: August 7, 2025
Runtime:60 min
Watch The Secret Life of Trees Season 1 Episode 3 full movie online free in HD with English subtitles – no download needed.
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.