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Horizon

BBC TwoDocumentary · 62 seasons

7.5TMDB

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Season 16

Questions

Where can I watch Horizon?

Horizon streams on PBS.

How many episodes are in Season 16?

Season 16 has 25 episodes.

Episode roomHorizon S16 E21

Horizon · Season 16 · Episode 21

A Treasury of Trees

Monday, November 12 · 60 min

Horizon investigates how the British landscape is changing its appearance with native trees being replaced by imported species.

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