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giant sequoias tree fern cycads Ginkgo leaves monkey puzzle tree cherry tree deciduous trees Joshua tree Eswatini: Highveld region Geographic distribution of the world's forests by categories of wood
For Students
Douglas fir trees
tree summary
Quizzes
Spreading oak tree in summer. (green, leaves, deciduous, shade)
Trees: Giants Holding the Sky
Field of baobab trees, Madagascar. (bottle tree)
Trees of the World
Venus's-flytrap. Venus's-flytrap (Dionaea muscipula) one of the best known of the meat-eating plants. Carnivorous plant, Venus flytrap, Venus fly trap
Plants: From Cute to Carnivorous
Read Next
Urtica dioica, often called common nettle or stinging nettle
7 Dangerous Plants You Should Never Touch
Shooting star (Dodecatheon pauciflorum).
Botanical Sex: 9 Alluring Adaptations
Majestic sequoias in Sequoia National Park. (trees; sunlight; forest; conifers; sequoia tree)
Saving the World’s Largest Trees
European beech trees (Fagus sylvatica) in autumn. Note: Oak tree far left. Fall colors
Why Do Leaves Fall in Autumn?
Plant seedlings emerging from rich fertile soil
Do Plants Feel Pain?
Discover
Alpaca and Llama side by side
What’s the Difference Between Llamas and Alpacas?
Amendments 1-10 to the Constitution of the United States constitute what is known as the Bill of Rights on an American flag.
What Is the Emoluments Clause?
Secret Service Agent Listens To Earpiece
Secret Service Code Names of 11 U.S. Presidents
Cathedrale St.Jean in Lyon, France has a 14th-century astronomical clock that shows religious feast days till the year 2019; Perpetual Calendar
Ten Days That Vanished: The Switch to the Gregorian Calendar
Internet http://www blue screen. Hompepage blog 2009, history and society, media news television, crowd opinion protest, In the News 2009, breaking news
Who Invented the Internet?
Flags of the United Kingdom of Great Britain - England, Scotland, Wales, Northern Ireland and the Union Flag.
Acts of Union: Uniting the United Kingdom
Berries and leaves of the bittersweet nightshade (Solanum dulcamara) plant. Poisonous plant
7 of the World’s Deadliest Plants

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News •

Video: Migrant Surrenders to ICE After Hiding in Tree for Hours • Apr. 30, 2025, 5:22 AM ET (New York Times)

Photos and Videos

giant sequoias
tree fern
cycads
Ginkgo leaves
monkey puzzle tree
cherry tree
deciduous trees
Joshua tree
Eswatini: Highveld region
Geographic distribution of the world's forests by categories of wood
How high can a tree grow?
Meet the tulip tree: More than just beautiful blooms
Discover how water moves through plants, including osmosis and transpiration
Understand how the trees adapt to extreme temperatures, water availability, and seasonal changes by employing various methods
How bacteria recycle forest litter into minerals
See All Videos and Images →

Related Topics and References

Topics
Dig Deeper: More Articles That Discuss This Topic

Key People

Michurin, Ivan Vladimirovich
Ivan Vladimirovich Michurin
Russian horticulturalist

Related Quizzes and Features

Quiz
Field of baobab trees, Madagascar. (bottle tree)
Trees of the World
Venus's-flytrap. Venus's-flytrap (Dionaea muscipula) one of the best known of the meat-eating plants. Carnivorous plant, Venus flytrap, Venus fly trap
Plants: From Cute to Carnivorous
Spreading oak tree in summer. (green, leaves, deciduous, shade)
Trees: Giants Holding the Sky
List
Shooting star (Dodecatheon pauciflorum).
Botanical Sex: 9 Alluring Adaptations
Demystified
Plant seedlings emerging from rich fertile soil
Do Plants Feel Pain?
Ghost forest along the Lewis Gut - a stream along the coast near Core Point, North Carolina. Photographed in 2022
Ghost Forests Are Becoming the New Haunts of Climate Change
European beech trees (Fagus sylvatica) in autumn. Note: Oak tree far left. Fall colors
Why Do Leaves Fall in Autumn?