Plants

Monday, 2 November 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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Citron
There are sour, sweet and pulpless varieties of this fruit.
Sour varieties include the Florentine and diamante citrons - from Italy - and the Greek Balady citro ...
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.
Poison ivy
It is crucial to wash the body as soon as possible.
A quick wash with soap and water is advisable to escape unpleasant conditions. The sooner the better because after a few minutes, the urushiol penetrates the skin and cannot be removed by washing.
Chestnuts
Chestnuts can be eaten both raw and after heat treatment.
When eaten raw, they can be a bit tart, especially if the skin is not removed. Another method is to ...
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 ...
Pumpkin
Studies have shown that due to the high content of beta-carotenoids, frequent consumption of pumpkin reduces the risk of stomach, breast, lung, and colon cancer.
Beta-carotene also prevents the accumulation of cholesterol within the walls of the arteries, thus p ...
Chestnuts
Chestnuts are deciduous trees and shrubs of the Castanea genus, belonging to the Fagaceae family.
The Fagaceae family includes economically important types of trees that are a source of wood raw mat ...
Trees
Currently, about 67 thousand tree species have been identified.
This represents 20% of all seed plant species. 45% of the tree species belong to the 10 largest fami ...
Avocado
The avocado belongs to the Lauraceae family.
It is a flowering plant family that includes true laurel – an aromatic evergreen tree.
Rowan
Common mountain ash, commonly known as rowan, is a plant belonging to the rose family.
The rose family includes 4828 species divided into 91 genera. There are five subspecies of rowan.