Plants

Thursday, 2 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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Watercress
Watercress contains a glycoside (glucosinolate) that gives the plant its pungent-bitter taste.
Compounds belonging to this group are considered anti-cancer substances, having the ability to inhibit the growth of cancer cells, such as in the case of breast cancer.
Forget-me-not
It belongs to the genus Myosotis of the family Boraginaceae.
It includes various blue-flowered plants, such as Siberian Bugloss, or the annual borage.
Jerusalem artichoke
French explorer Marc Lescarbot described Jerusalem artichoke as "as big as a turnip or truffle," fit to eat and tasting "like chard, but more pleasant."
In 1629, English herbalist and botanist John Parkinson wrote that widely grown Jerusalem artichoke h ...
Cornflower
In the wild, it is most likely to grow in cultivated fields.
It used to be a fairly common landscape feature, but with the increasing use of herbicides, the rang ...
Asparagus
The world's largest producer of asparagus is China, where it is grown on 70 thousand hectares.
The second producer is Peru with a cultivated area of 25 thousand hectares. The cultivated area in Europe is about 54 thousand hectares.
Poinsettia
The distinctive feature of this flower is the colorful bracts  (red, pink, yellow, cream, etc.).
The bracts are arranged in a characteristic star shape. The actual flowers are small and inconspicuous, hidden among the bracts.
Corpse flower
It usually blooms once in 4 to 10 years and only for a short period.
The blooming takes place within roughly 24 to 36-48 hours. First, the female part of the plant start ...
Asparagus
Asparagus naturally occurs in the Mediterranean and adjacent areas.
As a crop, it is widespread throughout the world.
Olives
Olives gained their greatest fame from the oil pressed from them.
Olive oil called olive oil is pressed from the ripe, black fruit. Oil pressed from the first pressin ...
Saguaro cactus
They are endemic to the Sonoran Desert.
Saguaros can be found in western Sonora in Mexico and southern Arizona in United States.