Plants

Saturday, 3 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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Rapeseed
The first records of rapeseed cultivation date back 6000 years ago in Asia.
Trees
Some trees, such as alder (genus Alnus), have a symbiotic relationship with a filamentous bacterium of the genus Frankia that can fix nitrogen from the air and convert it to ammonia.
These bacteria live in the root papillae. This allows these trees to live in low nitrogen environments.
Cerbera odollam
The fruits look like unripe mangoes.
They are large egg-shaped drupes up to 10 cm long.  Ripe fruits are dark red in color. After droppin ...
Beetroot
Poland is the largest producer of beets in the European Union.
Sunflower
The sunflower is the national flower of Ukraine.
It is also the symbol of the Vegan Society, the state flower of Kansas, and one of the symbols of the Japanese city of Kitakyushu.
Dragon blood tree
It belongs to approximately 37% of endemic plant species from Socotra Island.
Chestnuts
The chestnut genus includes eight species.
In Europe there is the chestnut (Castanea sativa), in North America - the American chestnut (Castanea dentata), and the remaining species of chestnut grow in China and Japan.
Broad beans
Italians also have their patron saint of broad beans–Saint Joseph.
After the great drought in Sicily, when only broad beans survived and the population had something t ...
Lemon
Lemon contains a lot of fiber and has body cleansing properties.
In 100 grams of lemon pulp you will find about 2.8 grams of dietary fiber. Its presence helps reduce ...
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.