Rheum turkestanicum
Rheum turkestanicum, commonly known as Turkestan rhubarb, is a perennial herb prized in traditional medicine. Native to Central Asian mountain ranges, its thick rhizomes contain bioactive compounds like anthraquinones. These properties make it a potent natural laxative, widely used to treat digestive ailments and promote overall gastrointestinal health.
- Scientific name: Rheum turkestanicum
- Family: Polygonaceae
- Native range: Asia-Temperate
Taxonomical Classification
This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Caryophyllales, it is classified in the family Polygonaceae. Finally, it is identified under the genus Rheum as the species Rheum turkesthanicum.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Caryophyllales | WCVP |
| Family | Polygonaceae | WCVP |
| Genus | Rheum | WCVP |
Common Names
This plant, Rheum turkescanicum, is known by various regional names depending on the linguistic context. In English, it is commonly referred to as Turkestan rhubarb, while in Russian, it is known as Turkestanskaya reruta. In Chinese, the plant is identified as Turpan da huang, and in Kazakh, it is called Turkestan zhuldyzy.| Language | Common Name | Source |
|---|
Distribution
This plant is primarily found throughout the diverse landscapes of Central Asia. Its natural range includes the expansive territories of Kazakhstan and Turkmenistan. Additionally, it thrives within the mountainous and arid regions of Uzbekistan and Tajikistan. Beyond Central Asia, the species extends its reach into the Transcaucasus area. Consequently, its geographical distribution spans several key regions across the Caucasus and Central Asian belts.
| Region | Area | Source |
|---|---|---|
| Central Asia | Kazakhstan | WCVP |
| Central Asia | Turkmenistan | WCVP |
| Central Asia | Tadzhikistan | WCVP |
| Central Asia | Uzbekistan | WCVP |
| Caucasus | Transcaucasus | WCVP |
| Western Asia | Iran | WCVP |
Plant Parts
This plant, Rheum turkestanicum, is primarily valued for its underground structures which contain its most potent medicinal compounds. The therapeutic properties are concentrated in the thick, fleshy roots and the spreading rhizomes that extend from the base of the plant. While collectors often refer to the entire subterranean portion simply as the root, it is specifically these robust rhizomes and primary roots that are harvested, dried, and processed for pharmacological use.- Total parts
- 3
- Scientific sources
- 4
| Plant Part | Sources | Confidence |
|---|---|---|
| root | 2 | ★☆☆☆☆ |
| rhizomes | 1 | ★☆☆☆☆ |
| Roots | 1 | ★☆☆☆☆ |
Chemicals
Rheum turkestanicum has 9 reported phytochemicals identified across 11 scientific publications and several other databases. The most consistently reported chemicals include flavonoids, quercetin, Quercetin, alkanes, anthraquinones.
- Total chemicals
- 9
- Scientific sources
- 11
Most Reported Compounds
| Compound | Sources | Confidence |
|---|---|---|
| flavonoids | 2 | ★☆☆☆☆ |
| quercetin | 2 | ★☆☆☆☆ |
| Quercetin | 1 | ★☆☆☆☆ |
| alkanes | 1 | ★☆☆☆☆ |
| anthraquinones | 1 | ★☆☆☆☆ |
| chrysophanol | 1 | ★☆☆☆☆ |
| emodin | 1 | ★☆☆☆☆ |
| epicatechin | 1 | ★☆☆☆☆ |
| physcion | 1 | ★☆☆☆☆ |
Activities
Rheum turkestanicum has 7 reported activities identified across 10 scientific publications and several other databases. The most consistently reported activities include Anticancer, Antioxidant, Hepatoprotective, Antidiabetic, Cardioprotective.
- Total activities
- 7
- Scientific sources
- 10
Most Reported Activities
| Activity | Sources | Confidence |
|---|---|---|
| Anticancer | 2 | ★☆☆☆☆ |
| Antioxidant | 2 | ★☆☆☆☆ |
| Hepatoprotective | 2 | ★☆☆☆☆ |
| Antidiabetic | 1 | ★☆☆☆☆ |
| Cardioprotective | 1 | ★☆☆☆☆ |
| Hypoglycemic | 1 | ★☆☆☆☆ |
| Nephroprotective | 1 | ★☆☆☆☆ |
Medicinal Uses
Rheum turkestanicum has 6 reported medicinal uses identified across 6 scientific publications and several other databases. The most consistently reported uses include apoptosis, cancer, hypertension, jaundice, necrosis.
- Total uses
- 6
- Scientific sources
- 6
Most Reported Uses
| Use | Sources | Confidence |
|---|---|---|
| apoptosis | 1 | ★☆☆☆☆ |
| cancer | 1 | ★☆☆☆☆ |
| hypertension | 1 | ★☆☆☆☆ |
| jaundice | 1 | ★☆☆☆☆ |
| necrosis | 1 | ★☆☆☆☆ |
| oxidative stress | 1 | ★☆☆☆☆ |