Horizon · SEASON 4

The Life and Death of the Pine Processionary

Episode 21 · 1967-11-21

★ N/A
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Season 4Episode 21★ N/A/10
  • Documentary

Episode overview

Horizon reports on the problem of exterminating the pine processionary caterpillars infestation from the pine forests of Provence, Canada.

60 minutes

Season 4 episodes