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Extras

Video thumbnail: The Green Planet How "Weeds" Grow in the Sidewalk

The Green Planet

How "Weeds" Grow in the Sidewalk

Some plants can survive anywhere, even the heart of the city.

How "Weeds" Grow in the Sidewalk

Video thumbnail: The Green Planet One Sharpshooter Way to Stop an Invasive Plant

The Green Planet

One Sharpshooter Way to Stop an Invasive Plant

Marksmen use paintballs filled with herbicide shot from a helicopter to stop Miconia.

One Sharpshooter Way to Stop an Invasive Plant

Video thumbnail: The Green Planet Seeds that Literally Run Away

The Green Planet

Seeds that Literally Run Away

Some plants developed adaptations that were unhelpful for the cultivation of crops.

Seeds that Literally Run Away

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