How big is the world's largest rose bush? Detailed answer

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How big is the world's largest rose bush? Detailed answer

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Directory / Big encyclopedia. Questions for quiz and self-education

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How big is the world's largest rose bush?

As of 2001, the world's largest rose bush grows in the town of Tombstone (Arizona, USA). It grew from a cutting planted at the end of the XNUMXth century, and now its trunk has a perimeter at the base of more than one and a half meters.

More than 200 thousand roses bloom on this bush per season.

Author: Kondrashov A.P.

Random interesting fact from the Great Encyclopedia:

Why are the knights of the Teutonic and Livonian orders called dogs?

In one of the works, Karl Marx called the Teutons "Reitershunde", that is, horse rabble. The word was inaccurately translated as "dog-knights", and this term, especially after its appearance in the film "Alexander Nevsky", was fixed in Russian for the soldiers of the Teutonic and Livonian orders, although there were no dog attributes in their appearance and ammunition.

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In the study, the scientists found that wasabi was an effective means of preserving ancient papyrus infected with fungi. The use of wasabi allows you to disinfect papyri without causing damage to them.

The problem of biodamage to papyri is global, especially in the Grand Egyptian Museum. Fungi actively develop on the surface of papyrus, but the use of chemical disinfectants can cause additional harm. In this regard, scientists are looking for environmentally friendly methods to combat the problem.

It turned out that wasabi can effectively combat fungi without changing the appearance of papyrus or damaging its fragile structure. In addition, processing with wasabi increases the strength of papyrus by 26%.

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