Plants

Saturday, 22 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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Pineapple
Unripe pineapples can irritate the throat and cause diarrhea.
Bromelain is an allergen.
Sesame seeds
White and other light sesame seeds are standard in Europe, the Americas, western Asia and the Indian subcontinent.
Black and darker-colored sesame seeds are in demand mainly in China and Southeast Asia.
Cornflower
Cornflower requires a sunny spot and neutral to slightly alkaline soil.
It grows best at pH levels between 6.6 and 7.8 in moist and well-drained soil. If well rooted, it can survive even temporary droughts.
Citron
Citron was known and widely cultivated in the Holy Land during the Second Temple period (516 B.C.-70 A.D.).
It was called etrog and was used by Jews during the week-long festival of Sukkot as one of four spec ...
Turmeric
Turmeric has medicinal properties and is used as a spice and dye, in the cosmetic industry, and as an ornamental plant.
Jerusalem artichoke
Jerusalem artichoke was originally cultivated by the indigenous peoples of the Americas.
It came to Europe in the 16th century. It quickly became a very common vegetable in Europe and the A ...
Avocado
Some sources claim avocado was domesticated by Mesoamerican tribes about 5,000 years ago.
It makes its cultivation as old as the invention of the wheel.
Sweet potato
They have a sweet taste.
Sweet potato
Sweet potatoes are native to South and Central America.
They are popular throughout the tropics, in humid and warm areas. The main producers are Asian countries (China, India, Indonesia) and African countries.
Cinnamon
It is one of the basic ingredients of Iranian cuisine.
Since ancient times, it has been added to all kinds of soups, drinks, and sweets. Persian tea or bir ...