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55:55
Sir David Attenborough reveals how humans help plants, many of which face extinction.

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55:55
Sir David Attenborough explores desert plants with survival tactics.

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55:55
Sir David Attenborough reveals the surprising effects of the seasons on plant life.

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55:55
Sir David Attenborough discovers amazing water plants, some of which can count and hunt.
Earth Month

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55:54
Sir David Attenborough takes a plants-eye view of life in a rainforest.

0:30
Sir David Attenborough travels the globe to reveal the secret, incredible world of plants.

0:30
Sir David Attenborough travels the globe to reveal the secret, incredible world of plants.

2:38
The baobab stores thousands of gallons of water in its spongy wood.

3:16
Tristerix seeds travel in bird droppings to invade the bodies of giant cactus.

3:38
The Hammer Orchid emits the scent of the female thynnid wasp to confuse the male.

2:20
Marksmen use paintballs filled with herbicide shot from a helicopter to stop Miconia.

2:33
You truck in in 40 billion bees.