Plants

Thursday, 12 March 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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Kale
Kale is also grown as an ornamental plant.
Rowan
The trunk of the rowan tree is slender and cylindrical in cross-section.
It can reach 40 cm in diameter and the branches grow upwards.
Sesame seeds
The world's largest importer of sesame is Japan.
Sesame oil, especially from roasted seeds, is an essential ingredient in Japanese cuisine. The secon ...
Jerusalem artichoke
Topinambur tubers contain a lot of silica.
They also have more vitamin B1 and iron than potatoes. They contain vitamin C (up to 45 mg in 100 g) ...
Birch
Birches are plants from the family Betulaceae.
They can appear as both trees and shrubs. There are 30 to 60 species of birches, 11 of which are on the endangered species list.
Carrot
The orange variety of this vegetable is owned to the Dutch, who created it in the 17th century.
Baobab tree
Most baobab species are pollinated by bats or lemurs.
Others are pollinated by moths of the Sphingidae family.
Jerusalem artichoke
Jerusalem artichoke tubers can be eaten raw, cooked or pickled.
In France and Italy, they are used to prepare soups. They are most often prepared similarly to potat ...
Grapes
The vine flowers are small and gathered in panicles.
A single panicle may be 10 to 20 cm long. The flower crown of the vine is composed of 5 yellow-green petals, 1.5 mm long and lanceolate in shape.
Chestnuts
Chestnuts are not easy to peel when cold.
One kilogram of chestnuts yields approximately 700 g of shelled chestnuts.