Blue Peter

Season 17 Episode 22: Episode 22

An estimated 20 million trees have been killed by the dreaded Dutch Elm disease and unless 50 million saplings are planted during the next three years, Britain's landscape could look like a moonscape by the year 2000. To mark National Tree Week, Simon, Sarah and Peter are planting a Japanese Elm at Television Centre - with expert guidance from Percy Thrower.

Genre:

Family

Seasons:

68

Episodes:

2050

Quality:

HD

Status:

Returning Series

First Air:

1958

IMDb:

7.5