Plants

Saturday, 4 April 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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Kiwi
The first description of kiwi dates back to the 12th century, during the Song Dynasty (960-1279).
At the time, the fruit came from the wild and was used mainly for medicinal purposes. Cultivation wa ...
Chestnuts
Chestnuts are not easy to peel when cold.
One kilogram of chestnuts yields approximately 700 g of shelled chestnuts.
Dragon blood tree
It is native to the Socotra archipelago.
It is an archipelago of the Republic of Yemen in the Indian Ocean.
Poison ivy
Contrary to popular opinion, it's not poisonous.
It has a bad reputation because of its skin-irritating attributes. Contact with plant sap may result in itching, pain. The substance responsible for the appearance of the above symptoms is urushiol.
Grapes
In the 19th century, European winemaking suffered greatly from fungal invasions.
Both fungi and aphids caused huge losses in crops. It was only by chance that it was discovered that copper compounds are excellent fungicides and the blight was brought under control.
Kiwi
Kiwi has its own holiday.
It is called Fenakiwi or Festa Nacional do Kiwi (Kiwi Festival). It is an annual festival in the cit ...
California poppy
It is an annual plant. It grows in sunny places, on light, sandy, calcareous soils.
California poppy prefers grassy, open areas. It is tolerant of cold weather but may die during harsh winters.
Lemon
Lemon juice speeds up metabolism.
Sugar maple
Since the 19th century, the maple leaf is present on Canadian flags and coats of arms.
The Canadian flag is one of the most recognizable due to its famous emblem.
Garlic
China has been the clear leader in garlic production in the world over the last few decades.
The main production center is in Shandong Province. China produces over 75% of the world's garlic (2 ...