Plants

Tuesday, 17 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 ...

Did you know?

Sunflower
What is often called a sunflower flower is an inflorescence.
It is composed of many small, single, five-petal flowers. Sunflower flowers create a very interestin ...
Avocado
Avocado contains more potassium than a banana.
Kale
Kale juice is known in Japan as aojiru and is a very popular dietary supplement there.
Poison ivy
About 15 to 25 percent of people are immune to urushiol.
Pumpkin
A pumpkin is a creeping plant whose shoots can reach up to 12 meters.
The shoots are hairy and contain clinging whiskers. Leaves are large, heart-shaped, with hairy edges ...
Lemon
Lemon was probably formed from the intersection of key lime and citron.
Chestnuts
The chestnut genus includes eight species.
In Europe there is the chestnut (Castanea sativa), in North America - the American chestnut (Castanea dentata), and the remaining species of chestnut grow in China and Japan.
Tomatoes
Immature tomatoes contain tomatine, which is present in every part of the plant and is toxic.
It is a natural substance used by the plant to defend itself against pests and diseases. This is why tomatoes were once considered poisonous, but as they ripen, the amount of tomatin decreases.
Carrot
Carrots contain, among others, vitamin B6, B1, vitamin E, vitamin K, folic acid and niacin.
Broad beans
It is rich in folic acid and B vitamins, substances necessary for the proper functioning of the nervous system.