Plants

Wednesday, 12 August 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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Sunflower
There is often a belief that sunflower inflorescences exhibit heliotropism (they follow the sun).
This is a half-truth, because only young inflorescences show this feature, mature ones remain motion ...
Cocoa bean
After harvesting, the cocoa berries are cut in half, and the seeds and pulp are removed.
The moist seeds, surrounded by pulp, are placed in piles, placed in baskets or boxes, and covered wi ...
Sunflower
In 1979, a mathematical formula was developed for generating a sunflower spiral.
It is used in computer graphics to generate images of these plants.
Jerusalem artichoke
Topinambur is native to North America.
Today it is widespread on many continents as an edible, forage, and ornamental plant. It grows wild ...
Cerbera odollam
Cerberine is very difficult to detect at autopsy, so it is sometimes used in murders and suicides.
Its taste is easily masked by using aromatic spices.
Sunflower
The first sunflower crops were established as early as 2100 BC in what is now Mexico.
From there, the crop quickly spread north into southern Canada. The first sunflower seedlings were brought to Europe in the early 16th century.
Carob
The carob tree is mentioned in the Bible.
It is mentioned in the Gospel of St. Matthew in the parable of the prodigal son who was forced to ea ...
Saguaro cactus
Plants without grown arms are called spears.
Cinnamon
The largest producers of cinnamon are Indonesia (about 40%) and China (about 35%).
Other large producers include Vietnam (17%) and Sri Lanka (8%).
Parsley
Parsley can be used therapeutically during the body's water retention, in the presence of kidney stones, and digestive disorders.