Plants

Wednesday, 26 November 2025
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?

Broad beans
Some drugs used to treat Parkinson's disease are made from broad beans because they are a natural source of levodopa (the biologically active form of dopamine).
Watercress
It is particularly popular in Normandy (northern France), where its nutritional values are particularly valued.
It also occurs quite extensively in the Czech Republic and Moravia.
Lemon balm
Lemon balm also contains tannins, substances that denature proteins.
They are used, for example, in tanning, where tannins are responsible for protecting animal tissues by denaturing collagen fibers.
Corn
Corn (Zea) is an annual grass in the family Gramineae, a subfamily of panicles that includes plants such as wheat, rye, barley, rice, sorghum, sugarcane, and others.
There are two main species of the genus Zea (out of six total): Zea mays - common corn and Zea diplo ...
Sycamore maple tree
The flowers of the sycamore are small, yellow-green, and perched on long, slightly hairy stems.
They are gathered in 20-50 pairs in pendulous, elongated inflorescences. The flowers are hermaphrodi ...
Cornflower
It is native to the temperate climate zones of Europe. In Britain, it is an archaeophyte.
An archaeophyte is a plant that was introduced to a new area by humans in distant times. The cut-off ...
Lemon balm
Its calming effect can be used to support the treatment of neurosis or depression.
It reduces anxiety and helps with sleep.
Dragon blood tree
The dragon blood tree belongs to the genus Dracaena.
It is unique among all the species, due to its umbrella-shaped crown.
Watercress
It has a very good ratio of omega-3 to omega-6 acids (omega-3 twice as much as omega-6).
It is rich in amino acids.
Asparagus
The world's largest producer of asparagus is China, where it is grown on 70 thousand hectares.
The second producer is Peru with a cultivated area of 25 thousand hectares. The cultivated area in Europe is about 54 thousand hectares.