Plants

Saturday, 28 February 2026
16 facts about jerusalem artichoke
16 facts about jerusalem artichoke
Helianthus tuberosus
The wild sunflower, also known as topinambur or Jerusalem artichoke, is a plant that has been widely known and used for various purposes since ancient ...

Did you know?

Stinging nettle
It has antioxidant properties, probably due to its high content of phenolic compounds.
Nettle extract causes an increase in the total number of antioxidants, which inhibit the formation of free radicals that cause cancer.
Chia seeds
Chia is native to central and southern Mexico.
The plant produces oval, gray seeds with black and white spots that are edible - chia seeds.
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 ...
Cerbera odollam
The interior of the fruit contains an egg-shaped seed measuring about 2 x 1.5 cm.
It consists of two white fleshy halves. When exposed to air, the white kernel turns purple, then dark gray, and eventually brown or black.
Stinging nettle
There are at least 68 species of nettles around the world.
Stinging nettles don't just grow in Antarctica.
Saguaro cactus
Plants without grown arms are called spears.
Rapeseed
The oil obtained by pressing is dark yellow, turning light yellow when refined.
Oil intended for consumption must be deodorized.
Avocado
Its name comes from the Spanish word aguacate.
The name derives from Mexicano – the Uto-Aztecan language family –  āhuacatl.
Lemon balm
It was introduced to central and northern Europe around the 7th century.
It was used extensively by medieval herbalists and monks. It came to North America with the European colonists.
Saguaro cactus
The plant is supported by wooden ribs inside the trunk and arms.
They can be as long as the cactus itself and have few centimeters in diameter.