Plants

Saturday, 18 July 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 ...

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Saguaro cactus
Tallest saguaro cactus recorded so far was 23,8 m (78 ft) high.
Unfortunately the armless plant was toppled during a windstorm in 1986.
Rapeseed
Rapeseed straw is not suitable for either animal feed or bedding.
It is used as fuel or for making fiberboard.
Stinging nettle
The Slavs attributed magical properties to the nettle.
Fabrics made with nettle were said to protect against disease and ward off evil forces. In Hans Chri ...
Corpse flower
Since its name was too scandalous for the vast audience, it was replaced with titan arum.
For many years, David Attenborough was believed to be the inventor of the name titan arum for his 19 ...
Sesame seeds
Indian sesame is an annual plant that grows from 50 to 150 centimeters tall.
It has an erect, branched stem covered with glandular hairs. The lower leaves are petioled and round ...
Mayflower
As an evergreen ground shrub, it is usually covered by fallen leaves and hidden in the grass.
Trees
Some trees are connected by a root system and form a colony.
It is an inosculation process, biologically similar to grafting, a natural phenomenon in which the t ...
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 ...
Cabbage
There are several varieties of cabbage.
The most popular are white and red. In addition, there is also Italian cabbage with its characteristic wrinkled leaves.
Trees
The first phase of the tree's growth is the juvenile phase, in which the plant must acquire the right conditions for growth (sufficient light).
The next phase is the rapid growth phase. Over time, the rate of growth slows and eventually stops altogether. Such specimens can survive for a very long time.