Paeonia obovata
What's the taxonomical classification of Paeonia obovata?
Paeonia obovatata belongs to the kingdom Plantae and is classified within the phylum Streptophyta. Its evolutionary lineage continues through the class Equisetopsida and the subclass Magnoliidae, placing it under the order Saxifragales. Within this order, the plant is situated in the family Paeoniaceae, which contains the genus Paeoinia. Ultimately, the specific taxonomic designation for this plant is reached at the species level, identified as Paeoinia obovatata.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Saxifragales |
| Family | Paeoniaceae |
| Genus | Paeonia |
| Species | obovata |
What are the morphological characteristics of this plant?
Paeonia obovata has obovate to elliptical leaves that are typically 5 to 12 centimeters long, featuring a leathery texture and entire or slightly wavy margins. The foliage grows from a thick, tuberous rootstock that allows the plant to survive dormant periods in the soil. Its stems are robust and erect, supporting large, solitary flowers that can reach several centimeters in diameter. These blossoms are characterized by numerous delicate petals and a central cluster of prominent stamens. The overall structure of the plant is herbaceous and perennial, forming dense clumps of lush green vegetation.
What is the geographical distribution of this plant?
This plant is native to a specific range within East Asia, primarily concentrated in northern and central China. Its distribution follows the mountainous and hilly terrains of provinces such as Shanxi, Hebei, and Henan. It typically flourishes in temperate climates where rocky slopes and scrublands provide suitable habitats. Populations are often found at moderate elevations within these regional mountain ranges. This localized presence makes it a distinct part of the regional flora in its native territory.
How is this plant cultivated?
This plant Paeonia obovata requires well-draining, fertile soil with a slightly acidic to neutral pH and a location that receives full sun to partial shade to thrive.
It is a deciduous perennial that performs best when planted in early spring or autumn to establish a strong root system. Deeply planting the tubers is crucial, as they should be positioned no more than two inches below the soil surface to prevent rot. Regular watering is necessary during the growing season, though the soil must be allowed to dry slightly between applications to avoid waterlogging.
Once established, this species is relatively hardy and requires minimal supplemental fertilization to produce its characteristic large, pink flowers.
What parts of this plant are used medicinally?
This plant Paeonia obovatata is primarily utilized for its medicinal properties through the use of its dried root. These roots are harvested and processed to serve as a key component in traditional herbal formulations. They contain bioactive compounds such as paeoniflorin which contribute to their therapeutic effects. Practitioners often use the root to address various conditions related to inflammation and pain management. This specific part of the plant is valued for its ability to support circulatory health in many herbal traditions.
According to a study published by "Journal of medicinal food", Paeonia obovata is a perennial herb where each root is consumed as a famous folk medicine known as Mountain Paeony Root. HPLC analysis employed to assess 9 components identified the monoterpene glycoside 6'-O-acetylpaeoniflorin in P. obovata. This plant was tested using an HCl/ethanol-induced ulcer model in mice, where the P. obovata extract (PO) was compared to the 50% methanol P. lactiflora extract (PL). The study also evaluated the P. obovata extract in a murine macrophage cell line, RAW 264.7, to measure nitric oxide production and DPPH radical scavenging activity.
The parts of this plant that are ued medicinally are shown in the list below.
- root
What traditional systems uses this plant?
This plant Paeonia obovatata, commonly known as tree peony, has been utilized for centuries within Traditional Chinese Medicine to treat various ailments related to blood circulation and pain relief. Practitioners historically prepared the root bark to address conditions such as abdominal pain, menstrual irregularities, and inflammation. The botanical components were often integrated into complex herbal formulas designed to nourish the blood and regulate the flow of qi. Beyond its medicinal applications, the plant held significant cultural value in historical East Asian societies due to its ornamental beauty. These long-standing practices established a foundation for its continued study in modern pharmacology.
According to a study published by "Nutriciion hospitalaria", the quality of Chishao coming from P. obovata is rated lower than that of P. veiitchii, which is considered middle class. These findings regarding P. obovata are consistent with traditional views of the quality of this plant. The study utilized RP-HPLC and principle component analysis to evaluate the quality of the species. This method may be extended to other Chinese medicinal plants to evaluate complex efficacy.
The hystorical systems that uses this plant are shown in the list below.
- Traditional Chinese Medicine
What are the pharmacological activities of Paeonia obovata?
This plant has significant pharmacological activities including anti-gastric ulcer, antioxidant, anti-inflammatory, and antimicrobial properties. Its ability to combat gastric ulcers is often attributed to specific compounds that protect the stomach lining from acid-induced damage. Furthermore, the plant acts as a potent antioxidant by neutralizing free radicals and reducing oxidative stress within cells. These diverse biological effects make it a valuable subject for developing new therapeutic agents. Researchers continue to investigate how these chemical constituents interact with various physiological pathways to improve human health.
According to a study published by "Journal of medicinal food", Paeonia obovata is a perennial herb whose root is consumed as a famous folk medicine known as Mountain Paeony Root. HPLC analysis assessed 9 components and identified the monoterpene glycoside 6'-O-acetylpaeoniflorin in Paeonia obovata. In an HCl/ethanol-induced ulcer model, the Paeonia obovata extract (PO) was less effective against experimental gastric ulcers than the 50% methanol Paeonia lactiflora extract (PL). Furthermore, Paeonia obovata exhibited higher nitric oxide production in a murine macrophage cell line, RAW 264.7, and lower 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity compared to PL.
The primary pharmacological activities of this plant are shown in the list below.
- anti-gastric ulcer
- antioxidant
What medicinal compounds this plant contains?
This plant contains the medicinal compounds paeoniflorin, paeonol, albiflorin, montanine, and glucogalactogalactoside. These bioactive molecules are responsible for the diverse pharmacological effects observed in traditional herbal medicine. Paeonol is frequently studied for its potent anti-inflammatory and antimicrobial properties. Meanwhile, compounds like paeoniflorin and albiflorin contribute to the plant's ability to regulate various physiological processes. Together, these chemical constituents form a complex profile that supports the therapeutic use of the species.
The primary medicinal compounds of this plant are shown in the list below.
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What health conditions is this plant used for?
This plant is used for treating gastric ulcer, gastrointestinal diseases, gastrointestinal motility disorders, and insufficient gastrointestinal dynamics. Its medicinal properties help regulate the movement of the digestive tract to correct functional issues. By addressing insufficient gastrointestinal dynamics, it can improve the overall efficiency of the digestive system. The plant also provides relief for various gastrointestinal diseases that affect internal stability. Consequently, it serves as a helpful remedy for managing both structural and functional gastric problems.
According to a study published by "Journal of medicinal food", Paeonia obovata is consumed as a famous folk medicine known as Mountain Paeony Root. The plant was evaluated using a gastric ulcer model in mice to determine its effectiveness. In the HCl/ethanol-induced ulcer model, the 50% methanol Paeonia obovata extract was less effective against experimental gastric ulcers than the Paeonia lactiflora extract. Additionally, the Paeonia obovata extract displayed higher nitric oxide production in a murine macrophage cell line, RAW 264.7, compared to the Paeonia lactiflora extract. The study also analyzed nine components via HPLC-DAD to compare the chemical profiles of these medicinal foods.
The main health conditions this plant is used for are shown in the list below.
- gastric ulcer
- gastrointestinal diseases
- gastrointestinal motility disorders
- insufficient gastrointestinal dynamics
What are the herbal preparations of this plant?
This plant is Paeonia obovatata, which is utilized in traditional medicine to create preparations such as Mountain Paeony Root, Sinisan decoction, and various liquid or powdered extracts. These medicinal forms are primarily used to regulate menstrual cycles, alleviate abdominal pain, and manage inflammatory conditions. The decoction specifically combines the root with other herbs to balance the body's internal energy and soothe the liver. Many practitioners also prefer concentrated extracts to ensure a consistent dosage of active phytochemicals. Each preparation method serves a specific therapeutic purpose depending on the patient's symptoms.
According to a study published by "Journal of medicinal food", Paeonia obovata is a perennial herb whose root is consumed as a famous folk medicine known as Mountain Paeony Root. HPLC analysis used to assess 9 components revealed that Paeonia obovata exhibited lower contents of phenolic compounds than Paeonia lactiflora. The monoterpene glycoside 6'-O-acetylpaeoniflorin was identified in Paeonia obovata. In an HCl/ethanol-induced ulcer model, the Paeonia obovata extract (PO) was less effective against experimental gastric ulcer than the 50% methanol Paeonia lactiflora extract (PL). Furthermore, Paeonia obovata showed higher nitric oxide production in a murine macrophage cell line, RAW 264.7, than PL.
The main herbal preparations of this plant are shown in the list below.
- Mountain Paeony Root
- Sinisan decoction
- extract
What side effects this plant can have?
This plant can cause gastrointestinal issues such as nausea, vomiting, diarrhea, and stomach discomfort in some individuals. Users may also experience neurological symptoms like dizziness during consumption. Some people might develop allergic reactions ranging from mild irritation to more severe responses. It is important to monitor how your body reacts when using this botanical substance. Always consult a medical professional before incorporating it into your wellness routine.
The main side effects this plant can have are shown in the list below.
- Nausea
- Vomiting
- Diarrhea
- Stomach discomfort
- Dizziness
- Allergic reactions
What herbs are paired with Paeonia obovata?
This plant Paeonia obovata is most commonly paired with herbs such as Angelica sinensis, Rehmannia glutinosa, and Atractylodes macrocephala to create traditional Chinese medicinal formulas.
These combinations are specifically designed to balance the plant's ability to nourish the blood and regulate menstruation. For instance, when paired with Angelica sinensis, it enhances the restorative effects on the liver and kidneys. Practitioners also frequently combine it with various licorice root preparations to harmonize the overall medicinal action.
Such strategic pairings ensure that the herb effectively addresses complex patterns of deficiency or stagnation.