Plants

Thursday, 28 May 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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Pumpkin
The pumpkin is an annual plant in the Cucurbitaceae family.
The Cucurbitaceae family includes about 1,000 species. These plants grow under natural conditions in ...
Saguaro cactus
Bighorn sheep got its skull penetrated by saguaro spine after hitting it with head.
Baobab tree
Baobabs provide important nesting sites for some birds.
In particular they are perfect for nesting of the mottled spinetail and four species of weaver.
Sunflower
In 1979, a mathematical formula was developed for generating a sunflower spiral.
It is used in computer graphics to generate images of these plants.
Vanilla
Vanilla fruits (pods) are harvested at incomplete ripeness, then subjected to fermentation, and dried later.
The harvested unripe pods, which have neither aroma nor taste, are put into hot water, heated, and t ...
Saguaro cactus
Tallest saguaro cactus recorded so far was 23,8 m (78 ft) high.
Unfortunately the armless plant was toppled during a windstorm in 1986.
Watercress
It is an edible and medicinal plant, one of the oldest plants in the world.
Its health-promoting properties have been known since ancient times. The Egyptians served workers th ...
Rapeseed
Canola oil used to be notorious for its high content of erucic acid.
This acid has toxic effects on the body. It makes up as much as 50% of the fatty acids in this oil.
Cinnamon
Ancient merchants took great care not to reveal the source of cinnamon.
Thanks to this, for centuries, companies of spice traders maintained a monopoly on the sale of this luxury good. Even in the Middle Ages, the origin of cinnamon remained a mystery to Europeans.
Kale
To preserve all the valuable properties of the plant, do not cook it for more than 4 minutes.