Plants

Tuesday, 3 February 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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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.
Pears
Pear fruit consists of 84 percent water, 15 percent carbohydrates, and a small amount of protein and fats.
There are 57 kcal in 100 g of pear and its glycemic index, like apples, is 38.
Sunflower
Only three species of sunflowers come from South America, the rest from Central America and North America.
Cornflower
Cornflower nectar is very sweet - so it is highly valued by beekeepers.
Sugar makes up as much as 34% of cornflower nectar, and its ability to produce sugar is 0.2 mg per day.
Lemon
Lemon should not be added to hot tea while it is brewing.
Aluminium present in tea leaves forms together with lemon juice forms aluminum citrate, which can be ...
Saguaro cactus
It is illegal in Arizona to shoot saguaros.
Cabbage
The Japanese were not familiar with the Brassica oleracea until 1775.
Likely, they didn’t have their first contact with the vegetable until Captain Carl Peter Thunberg’s ship arrived on the artificial island of Dejima in Nagasaka Bay in August 1775.
Sweet potato
They have a sweet taste.
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.
Forget-me-not
Forget-me-nots can be successfully grown indoors.
It is, however, crucial to remember their creeping root system, which requires large containers.