Plants

Friday, 13 November 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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Cocoa bean
Cocoa was brought to Europe by the Spanish and became a popular drink in the mid-17th century.
The Spanish also introduced the cocoa tree to the West Indies and the Philippines. Cocoa was brought ...
Carob
It is a healthy substitute for sweets, and thanks to its high calcium content, it strengthens bones and joints, preventing osteoporosis.
It lowers cholesterol and regulates digestive processes (reduces gastric acidity). It is ideal as an ...
Broad beans
Broad beans have a low sodium content, are rich in potassium and soluble fiber, which helps reduce cholesterol in the blood, thus regulating blood pressure.
Saguaro cactus
Its Latin name is Carnegiea gigantea and it’s a member of Cactaceae family.
Jerusalem artichoke
Due to their high inulin content, tubers tolerate low temperatures (down to -30 degrees Celsius) well and can be left in the soil for the winter, unlike the potato.
During tuber storage, inulin hydrolyzes into fructose molecules. Topinambur tubers owe their sweet t ...
Dragon blood tree
It is native to the Socotra archipelago.
It is an archipelago of the Republic of Yemen in the Indian Ocean.
Kale
The first varieties of kale existed as early as ancient Greece in the 4th century BC.
Sugar maple
Apart from being a source of maple syrup, sugar maple wood holds high commercial value.
It is often referred to as hard maple because it is very shock resistant.
Jerusalem artichoke
The tubers are also a raw material for alcohol production.
On the other hand, biomass is used to produce bioethanol - more than 2,500 cubic decimeters of fuel ...
Rowan
This plant appeared in the early Pliocene about 5 million years ago.
Rowan minerals were found in the Ankara province in Turkey. It is therefore possible that it comes from this region.