Plants

Saturday, 10 October 2026
21 facts about olives
21 facts about olives
"Where the olive refuses to grow, there the Mediterranean world ends"
It is not known exactly when and where the first olive tree, characteristic of the Mediterranean region, grew. Paleobotanists claim that wild olives g ...

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Birch
Birches are plants from the family Betulaceae.
They can appear as both trees and shrubs. There are 30 to 60 species of birches, 11 of which are on the endangered species list.
Cerbera odollam
Cerberus seeds contain a cardiac glycoside (digoxin-type cardenolide) called cerberin, which can cause death.
Cerberine blocks calcium ion channels in the heart muscle, causing cardiac dysfunction, usually fatal.
Tomatoes
Tomatoes are native to South America.
They were cultivated by Indians living north of the equator. From there, they spread to Central and North America about 2,000 years ago.
Corn
Corn is widely grown worldwide, and more corn kernels are produced each year than any other grain.
In 2020, total global production was 1.16 billion tons, led by the United States (31% of the total). 22.4% of the global volume was produced by China.
Citron
The flesh of citrons is dry and contains a small amount of juice.
The main component of the fruit is its thick white peel, which adheres to the flesh segments and can ...
Garlic
Its breeding began about 5000 years ago.
The Chinese were the first to use garlic and it was popularized there, mainly due to its properties, ...
Bananas
Most bananas are grown in India.
The next largest crops are in China, Indonesia, Brazil, and Ecuador.
Chia seeds
Chia seeds are hydrophilic.
When soaked, they absorb up to 12 times more liquid than they weigh and form a mucilaginous coating that gives them a gel-like consistency.
Rowan
Rowan is a very flammable plant.
Litter near rowan trees should be carefully monitored because it may lead to the fire spreading rapidly.
Lemon balm
Eugenol, found in lemon balm, has antiseptic and anesthetic properties.
It is used in dentistry to decontaminate dental canals and as an ingredient in dental cement. It is ...