Mick is feeling cool as a cucumber with his well-rehearsed veg trivia, new polytunnels and boy scout knowledge of cucumber growing. While there's more to it than the veg grown in earlier episodes, Karen shows how this prolific plant can also be grown outdoors in Container Corner, alongside some miniature cucumelons.

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The Chef Roc Show

Lidia's Kitchen - Season 7

Coolest Places on Earth

Visiting with Huell Howser

Richie Pan's America - Season 1

Duncan’s Thai Kitchen

Heartland Country: Cowboy Culture

Tough Rides: Brazil

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Border Blaster

The Story of London

Lonely Planet: Best Parks Ever