Plants

Wednesday, 24 June 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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Stinging nettle
The Slavs attributed magical properties to the nettle.
Fabrics made with nettle were said to protect against disease and ward off evil forces. In Hans Chri ...
Cocoa bean
The oldest traces of the use of cocoa seeds as food were found in Ecuador, in the upper reaches of the Amazon tributaries, at an archaeological site dating back to 5450-5300 years BP (before the present, which is assumed to be 1950).
In Central America, archaeological finds indicate the use of cocoa since 3900 years BP, and in the s ...
Beetroot
Beets can lower blood pressure.
Beet juice contains nitrates, which turn into nitric acid in the blood and help dilate and relax blood vessels.
Lemon
Lemon tree can reach a height of 5 or even 10 m.
Most varieties have spiky branches.
Asparagus
Asparagus grows well in all areas of the country, except in the warmest regions, where, due to mild winters, the plants do not go dormant.
In that case, plants become weaker and begin to decline.
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.
Olives
One olive tree can yield 50-65 kg of olives.
If the trees are irrigated, the yield per tree can reach 100 kg in commercial cultivation.
Cocoa bean
The three main varieties of cocoa are: "Forastero", "Criollo" and "Trinitario".
"Forastero" is the most widely used and covers 80-90 percent of world cocoa production."Criollo" bea ...
Citron
After the fall of Jerusalem in A.D. 70, exiled Jews established citron orchards wherever the climate allowed.
Due to the Diaspora, citron trees appeared in Southern Europe (Spain, Greece, Italy), as well as in ...
Garlic
Garlic comes from Central Asia.
Its original form was a wild variety of Allium longicuspis, which today can be found in China and Korea.