Plants

Friday, 3 July 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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Forget-me-not
The stems of forget-me-not can reach up to 0,5 meters, and their leaves grow up to five centimeters.
Dragon blood tree
The resin is also used in the production of varnish.
It was commonly used by 18th-century violin-makers in Italy.
Vanilla
One kilogram of dried vanilla pods is obtained from 6 kilograms of green pods.
The vanilla is sorted for quality and length, then packed in bundles and stored in wooden boxes, where it develops its aroma.
Pineapple
The fruits are about 20 centimeters long and 14 centimeters wide.
There are also miniature varieties.
Cinnamon
The largest producers of cinnamon are Indonesia (about 40%) and China (about 35%).
Other large producers include Vietnam (17%) and Sri Lanka (8%).
Sugar maple
It is a source of maple syrup.
It is one of the most cherished culinary condiments for pancakes and waffles.
California poppy
It is a psychoactive plant, but not addictive.
It has been used by indigenous people in California since prehistoric times as a painkiller, sedativ ...
Trees
The first angiosperm trees evolved during the Cretaceous period.
In the Tertiary, trees colonized almost all the land. Oaks, birches, cedars, maples, and lindens/bas ...
Sugar maple
The knowledge of a “tree producing a sweet substance” was introduced to Europeans in 1663 by a British chemist, Robert Boyle.
Cornflower
It is a self-pollinating plant, although its pollen and nectar attract many insects.
Hymenoptera and flies (Diptera) are particularly susceptible to the attracting effects of the cornflower.