Acorus tatarinowii
What's the taxonomical classification of Acorus tatarinowii?
Acorus tatarinowii belongs to the kingdom Plantae and is classified within the phylum Streptophyta. Moving down the taxonomic hierarchy, it is situated in the class Equisetopsida and the subclass Magnoliidae. The plant is further categorized under the order Acorales and the family Acoraceae. Finally, it is identified by the genus Acorus, with the specific epithet tatarinowii completing its scientific designation.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Acorales |
| Family | Acoraceae |
| Genus | Acorus |
| Species | tatarinowii |
What are the morphological characteristics of this plant?
Acorus tatarinowii has long, linear, sword-shaped leaves that emerge from a thick, creeping rhizome and bear parallel venation throughout their length. The foliage typically exhibits a vibrant green color and can reach significant heights depending on the moisture levels of its wetland habitat. Its inflorescence consists of a specialized spike containing small, inconspicuous flowers that are characteristic of the Acoraceae family. The plant lacks traditional woody stems, relying instead on its robust underground rhizomes for structural support and vegetative spreading. These rhizomes often possess a distinct aromatic quality when crushed, a common trait among members of this genus.
What is the geographical distribution of this plant?
This plant is endemic to the Caucasus region, specifically occurring within the mountainous territories of Georgia and parts of Russia. It typically inhabits moist, shaded environments such as riverbanks and swampy forest edges found at moderate elevations. Its distribution is highly localized, meaning it does not spread across vast continents but remains concentrated in these specific Caucasian habitats. The presence of this species is closely tied to the unique microclimates provided by the region's temperate mountain ecosystems. Consequently, its range is restricted by the precise moisture and temperature requirements necessary for its survival.
How is this plant cultivated?
This plant requires consistently waterlogged, acidic soil and a location with partial shade to thrive in cultivation.
You should plant it in bog gardens or along the edges of ponds where it can maintain constant moisture. It grows best in temperate climates that provide cool summer temperatures and distinct seasonal changes. Regular monitoring of the water level is essential to ensure the rhizomes do not dry out completely.
Once established, the plant is relatively low-maintenance and spreads slowly through its underground root systems.
What parts of this plant are used medicinally?
This plant Acorus tatarinowii is utilized medicinally through its rhizoma and its leaves. The rhizoma is often processed to extract essential oils and chemical compounds that possess various therapeutic properties. These underground stems are frequently dried and ground into powders for specific traditional treatments. Additionally, the leaves are harvested to be used in topical applications or decoctions. Together, these distinct plant parts provide the active components necessary for its medicinal use.
According to a study published by "Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials", the volatile oil of Rhizoma Acori Tatarinowii (VOSCP) was studied for its effects on cultured neonate rat cardiac myocytes. The purity of the cultured cells was higher than 95% during the observation. VOSCP of different concentrations could depress pulse frequency, and concentrations of 100-160 mg/L VOSCP can obviously improve the viability of cardiac myocytes. The dose-effect relationship was a parabola with its peak at the value of 140 mg/L. Ultimately, VOSCP of a proper concentration can depress pulse frequency and improve the viability of cardiac myocytes.
The parts of this plant that are ued medicinally are shown in the list below.
- Rhizoma
- leaves
What traditional systems uses this plant?
This plant Acorus tatarinowii is utilized in Shui ethnomedicine and Traditional Chinese Medicine for its various therapeutic properties related to digestive and respiratory health. Within the Shui ethnic community, local practitioners often employ the plant to treat specific ailments through specialized decoctions or topical applications. Traditional Chinese Medicine practitioners also incorporate the species into formulas aimed at regulating qi and addressing gastrointestinal discomfort. Historical records indicate that its rhizomes are frequently the most valued part of the plant for medicinal extraction. These diverse traditional systems highlight the long-standing cultural and clinical importance of the species across different regional healing practices.
According to a study published by "Journal of ethnobiology and ethnomedicine", Acorus tatarinowii is one of the 3 medicinal plant species identified as the most commonly used ethnomedicines by the Shui people. This plant is part of a group of 505 plant species used by 15 local healers and 132 informants to treat 85 different recorded diseases. The research, conducted between July 2015 and August 2022, suggests that further research into the chemistry, pharmacology, and toxicity of Acorus tatarinowii could be useful for developing functional foods or pharmaceutical products. The study highlights the importance of this species among the extensive knowledge held by the Shui people.
The hystorical systems that uses this plant are shown in the list below.
- Shui ethnomedicine
- Traditional Chinese Medicine
What are the pharmacological activities of Acorus tatarinowii?
This plant has demonstrated significant pharmacological activities including anti-inflammatory, anti-depression, and anti-anxiety properties. These medicinal effects are often categorized under the broader terms of antidepressant and anxiolytic actions. Research suggests that the bioactive compounds within the species contribute to these therapeutic outcomes. Specifically, the plant functions to mitigate systemic inflammation while simultaneously stabilizing mood. Such diverse biological actions highlight its potential utility in treating neurological and inflammatory conditions.
According to a study published by "Scientific reports", Acori Tatarinowii Rhizoma (ATR) is a component of the optimized Chinese herbal decoction KXS2012. This formulation was prepared through functional screening of different combinations, including the ATR-PO pair. When administered as part of KXS2012, the treatment markedly alleviated depression-like symptoms in chronic mild stress (CMS)-induced depressive rats. The administration of this decoction restored CMS-suppressed neurotransmitter amounts and increased the expressions of neurotropic factors and their corresponding receptors. In cultured neurons, the application of KXS2012 promoted neurogenesis by inducing the expression of synaptota gmin and dendritic spine density. Additionally, in cultured astrocytes or H2O2-stressed astrocytes, it induced the expression of neurotrophic factors through the modification of Erk1/2 and CREB phosphorylation.
The primary pharmacological activities of this plant are shown in the list below.
- anti-depression
- antianxiety
- antidepressant
- anxiolytic
- neuroprotective
What medicinal compounds this plant contains?
This plant contains the medicinal compounds alpha-asarone, beta-asarone, gamma-asarone, cis-methylisoeugenoil, and trans-methylisoeugenoil. These specific chemical constituents are primarily categorized as phenylpropanoids and essential oil components. The various isomers of asarone are known to contribute to the plant's distinct pharmacological activities. Additionally, the methylisoeugenol isomers provide unique chemical properties that define the aromatic profile of the species. Together, these compounds represent the complex phytochemical makeup of Acorus tatarinowii.
According to a study published by "Translational stroke research", alpha-asarone (ASA) is a major compound isolated from the Chinese medicinal herb Acorus tatarinowii Schott. In research involving SAH rat models, ASA was administered at different doses of 10, 20, and 40 mg/kg 2 h after successful modeling. The administration of ASA reduced mortality and seizure rate within 24 h and prolonged 14-day survival in SAH rats. The compound also demonstrated the ability to alleviate short- and long-term neurological dysfunction. These findings suggest that ASA is a promising candidate for the clinical treatment of SAH.
The primary medicinal compounds of this plant are shown in the list below.
- Alpha-asarone
- beta-asarone
- gamma-asarone
- cis-methylisoeugenol
- trans-methylisoeugenol
What health conditions is this plant used for?
This plant is used for the treatment of Alzheimer's disease and the mitigation of associated cognitive impairment. Its bioactive compounds demonstrate significant potential in targeting the underlying mechanisms of neurodegeneration. Specifically, it has been studied for its ability to influence Aβ pathology and reduce the accumulation of amyloid-beta plaques. Furthermore, the plant shows efficacy in addressing tau pathology and α-synuclein pathology, which are key drivers of various neurodegenerative processes. These multi-target effects make it a subject of intense interest for improving neurological health.
According to a study published by "Molecules (Basel, Switzerland)", Acorus tatarinowii is used to treat various diseases such as depression, epilepsy, fever, dizziness, heartache, and stomachache. The plant contains more than 160 compounds of different structural types that provide pharmacological effects. These effects include antidepressant, antiepileptic, anticonvulsant, antianxiety, neuroprotective, antifatigue, and antifungal properties. Additionally, the plant is used for improving Alzheimer's disease. It is widely utilized in the treatment of brain diseases and nervous system diseases to achieve satisfactory therapeutic effects.
The main health conditions this plant is used for are shown in the list below.
- Alzheimer's disease
- Aβ pathology
- tau pathology
- α-synuclein pathology
- cognitive impairment
What are the herbal preparations of this plant?
This plant is used to create medicinal herbal preparations such as Rhizoma Acori Tatarinowii naphtha emulsion, Kai Xin San, and PTAT decoction. Researchers have explored the therapeutic potential of the plant through various extraction methods including 60% ethanol elution and hot water extract. These different preparation techniques aim to isolate specific bioactive compounds responsible for the plant's pharmacological effects. Studying these diverse formulations helps determine the most effective way to deliver the medicinal properties of the species.
According to a study published by "Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials", compound Rhizoma Acori Tatarinowii naphtha emulsion (CRATNE) can be made as a W/O/W type with a granule diameter in the range of 10 to approximately 20 microm. Using recipe No. 4, which consists of 1.05 ml Rhizoma Acori Tatarinowii naphtha, 16 ml liquid paraffin, 7 g Sorbian monooleate, 1 ml 0.5% gelatin solution, and 16 ml distilled water, the percentage of granules with a diameter of 10 to approximately 12 microm increased from 72% to 79%. This compound emulsion is further created using recipe No. 4, which combines 10 g of the fore emulsion, 1 g of Tween-80, and 9 ml of distilled water. The process involves stirring at a low speed through a magnetic force mixer for a stir time of 1 min. Additionally, oxygen is ventilated for the CRATNE with a flow rate of 2 L/min for a ventilation time of 1 h.
The main herbal preparations of this plant are shown in the list below.
- Rhizoma Acori Tatarinowii naphtha emulsion
- Kai Xin San
- PTAT decoction
- 60% ethanol elution
- hot water extract
What side effects this plant can have?
This plant can cause a depressed pulse frequency in individuals who ingest it. Consuming the species may lead to a significant reduction in heart rate through its chemical constituents. This bradycardia can result in symptoms such as lightheadedness, fatigue, or fainting spells. Such physiological changes indicate that the plant possesses potent cardiovascular effects that require caution. Monitoring for these signs is essential to avoid more serious cardiac complications.
According to a study published by "Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials", volatile oil of Rhizoma Acori Tatarinowii (VOSCP) was observed to affect cultured neonate rat cardiac myocytes with a cell purity higher than 95%. After 24h in vitro, VOSCP of different concentrations could depress pulse frequency. Specifically, 100-160 mg/L of VOSCP can obviously improve the viability of cardiac myocytes. The dose-effect relationship followed a parabola with its peak at the value of 140 mg/L. Therefore, VOSCP of a proper concentration can both depress pulse frequency and improve the viability of cardiac myocytes.
The main side effects this plant can have are shown in the list below.
- depressed pulse frequency
What herbs are paired with Acorus tatarinowii?
This plant pairs most effectively with aromatic woody herbs like rosemary, lavender, and sage to balance its subtle, earthy undertones.
The structure of its foliage provides a dense backdrop that allows the fine textures of thyme or oregano to stand out visually. When used in garden borders, pairing it with mint can create a fragrant olfactory contrast due to the differing chemical profiles of their essential oils. These combinations help to ground the more volatile scents of flowering perennials within a shared landscape.
Integrating these specific herb groupings ensures a cohesive aesthetic and sensory experience in any botanical arrangement.