Plants

Sunday, 12 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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Corn
After the arrival of Europeans in Mesoamerica in 1492, Spanish settlers consumed corn, although they much preferred wheat bread.
It was also related to the fact that wheat flour could not be substituted for corn flour when making ...
Olives
Olive fruits contain oleuropein, which gives them a bitter taste.
Oleuropein belongs to the coumarin derivatives. It is present in every part of the plant, although i ...
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 ...
Olives
Fruits are harvested from 8-10 year old trees.
An abundant crop is usually harvested every two years.
Cinnamon
Bark about 0.5 mm thick from the entire cinnamon tree stem is used, the rest is intended for disposal.
The collected bark is left to dry, during which it takes on the shape characteristic of a cinnamon stick.
Coconut tree
Coconut shells are a good source of charcoal, so they are used as fuel.
They are also used in theaters and for movie soundtracks. The clacking of the nutshell halves against each other mimics the clatter of horse hooves.
Jerusalem artichoke
The wild sunflower is a perennial herbaceous plant growing up to 1.5-3 meters tall with opposite leaves at the bottom of the stem and alternate leaves at the top.
The leaves are rough and hairy. Flowers of Jerusalem artichoke are yellow, gathered in baskets, with ...
Corpse flower
The corpse flower contains both male and female flowers.
Baobab tree
Baobab tree fruits are very distinctive.
They are large, oval in shape and resemble berries in most species. Fruits are covered by a dry and ...
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.