Plants

Tuesday, 21 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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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.
Vanilla
The secrets of the vanilla production process in Madagascar have been passed down from generation to generation for almost two hundred years.
It is one of the most expensive spices in the world, more expensive than silver.
Cinnamon
The largest producers of cinnamon are Indonesia (about 40%) and China (about 35%).
Other large producers include Vietnam (17%) and Sri Lanka (8%).
Cerbera odollam
Cerbera odollam is native to the tropical regions of the Indian and Pacific Oceans.
It grows in moist areas, coastal salt marshes in southern India, Madagascar and Southeast Asia.
Trees
Although no such specimen has yet been discovered, researchers estimate that the maximum height a tree can reach is 122-130 meters.
The tallest known specimen on earth is the coast sequoia (Sequoia sempervirens) in Redwood National ...
Poinsettia
Poinsettia, in addition to its decorative value, serves as a medicinal, cosmetic and dye plant.
In Mexico and Guatemala, the milky sap from poinsettias was used as shaving cream. In Guatemala, the ...
Chia seeds
Today, chia seeds are grown on a small scale in central Mexico and Guatemala, the homeland of their ancestors.
Commercial crops are grown in Central and South America.
Olives
Black olives are harvested in December.
Saguaro cactus
The plant is supported by wooden ribs inside the trunk and arms.
They can be as long as the cactus itself and have few centimeters in diameter.
Jerusalem artichoke
Topinambur tubers are juicy and slightly sweet.
They contain up to 17 percent inulin, accounting for 75-80 percent of all carbohydrates. The remaini ...