There are genetic variation shown by medicinal plant Rauwolfia vomitoria. This plant is grown in which one of the following regions?
Rauvolfia vomitoria is a medicinal shrub which is also known as the devil's poison pepper and are found in the Himalayan ranges.
It is mainly used to treat convulsions, fever, weakness, insomnia, mental disorders, arthritis, cancer, diabetes and for issues related to stomach, intestines and liver.
The extracts from the plant are also applied to the skin for snake bites, skin infections and swelling.
These plants show genetic variation as it is very important for the survival of the species adaptability and to cope with drastic environmental changes and to develop disease resistance.
So, the correct answer is 'Himalayan ranges'.