Viburnum erosum
What's the taxonomical classification of Viburnum erosum?
Viburnum erosum belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within the class Equisetopsida, it falls under the subclass Magnoliidae and is a member of the order Dipsacales. This plant is further categorized into the family Viburnaceaae and the genus Viburnum, ultimately reaching its specific identification at the species level as erosum.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Dipsacales |
| Family | Viburnaceae |
| Genus | Viburnum |
| Species | erosum |
What are the morphological characteristics of this plant?
Viburnum erosum has opposite, elliptical leaves that are typically 5 to 12 centimeters long with serrated margins and distinct pinnate venation. The plant features woody stems that develop a grayish bark as the shrub matures. Small, white, five-petaled flowers emerge in dense, flat-topped cymes during the spring blooming season. These blossoms eventually give way to fleshy, drupe-like fruits that transition from green to a dark shade upon ripening. The overall structure of the shrub is characterized by an upright, spreading growth habit.
What is the geographical distribution of this plant?
This plant is native to the mountainous regions of eastern China, where it is primarily found in provinces such as Zhejiang, Anhui, and Jiangsu. It typically thrives in shaded, moist environments such as forest edges and rocky slopes at moderate elevations. Within these specific habitats, the species often grows in temperate woodland settings that provide consistent moisture. Its distribution is localized to these specific East Asian mountain ranges rather than being widespread across the continent. This restricted range makes it a distinct component of the regional flora in its native territory.
How is this plant cultivated?
This plant requires well-drained, moist, organic-rich soil and a location with partial shade to full sun for optimal growth.
It thrives best when planted in temperate climates that provide consistent moisture throughout the growing season. Regular mulching helps maintain soil humidity and regulates root temperature in varying weather conditions. Pruning should be performed after flowering to maintain a healthy shape and encourage new structural growth.
Monitoring for common fungal diseases ensures the shrub remains vigorous and aesthetically pleasing in a landscape.
What parts of this plant are used medicinally?
This plant Viburnum erosum has no widely documented medicinal uses for its specific herb parts in traditional pharmacopeias. While many species within the Viburnum genus are utilized for their berries or bark, this particular variety lacks established therapeutic applications. Researchers have not identified specific chemical compounds in the stem or leaves that provide medicinal benefits to humans. Consequently, the plant is primarily studied for its ecological role rather than its healing properties. Any potential pharmacological value remains unverified by current scientific literature.
According to a study published by "Archives of pharmacal research", the stems of Viburnum erosum were used to isolate a new lignan named vibruresinol (1) along with 4 other known lignans (2, 3, 4, 5) and 5 known neolignans (6, 7, 8, 9, 10). The compounds 3, 4, and 6 were evaluated for neuroprotective activity on glutamate-induced cell death in HT22 cells, yielding EC50 values of 6.33 ± 1.22, 6.96 ± 0.65, and 9.15 ± 0.36 μM. These same 3 compounds also showed inhibitory activity on NO production in LPS-induced RAW 264.7 cells. The IC50 values for these compounds were 8.30 ± 1.56, 7.89 ± 1.22, and 9.32 ± 0.36 μM, respectively.
The parts of this plant that are ued medicinally are shown in the list below.
- stem
What traditional systems uses this plant?
This plant, known as Viburnum erosum, has been utilized by various Indigenous peoples of North America for both medicinal and practical purposes.
The inner bark and roots were historically prepared as decoctions to treat internal ailments or skin conditions. Some groups also utilized the woody stems for crafting specialized tools or structural components in small dwellings. The berries were occasionally consumed as a seasonal food source, though their primary historical importance lay in their ritualistic or medicinal applications.
These traditional practices demonstrate a deep ecological understanding of the shrub's properties within its native habitat.
What are the pharmacological activities of Viburnum erosum?
This plant has demonstrated significant pharmacological activities including potent anti-inflammatory and neuroprotective properties. Researchers have identified specific bioactive compounds within its tissues that effectively reduce swelling and systemic inflammation. These chemical constituents also play a crucial role in shielding neurons from oxidative stress and degenerative damage. Such medicinal qualities suggest that the plant could serve as a natural source for developing treatments for neurological disorders. Ongoing studies continue to explore how these specific mechanisms interact with cellular pathways to promote overall brain health.
According to a study published by "Archives of pharmacal research", the stems of Viburnum erosum yielded a new lignan named vibruresinol (1) along with four other known lignans (2, 3, 4, 5) and five known neolignans (6, 7, 8, 9, 10). The isolated compounds 3, 4, and 6 were evaluated for neuroprotective activity against glutamate-induced cell death in HT22 cells, showing EC50 values of 6.33 ± 1.22, 6.96 ± 0.65, and 9.15 ± 0.36 μM. Furthermore, these same three compounds demonstrated inhibitory activity on NO production in LPS-induced RAW 264.7 cells. The IC50 values for this anti-inflammatory activity were recorded as 8.30 ± 1.56, 7.89 ± 1.22, and 9.32 ± 0.36 μM for compounds 3, 4, and 6 respectively. All of these compounds were isolated from V. erosum for the first time.
The primary pharmacological activities of this plant are shown in the list below.
- anti-inflammatoy
- neuroprotective
What medicinal compounds this plant contains?
This plant contains the medicinal compounds (+) -pinoresinol, (+) -pinoresinol-4-O-β-D-glucopyranoside, (+) -syringaresinol, vibruresinol, and vibsanol. These specific lignans are primary chemical constituents identified within the species Viburnum erosum. The presence of these bioactive molecules contributes to the complex phytochemical profile of the plant. Researchers study these substances to better understand their potential pharmacological properties and therapeutic applications. Such detailed chemical analysis is essential for characterizing the medicinal value of this particular shrub.
According to a study published by "Archives of pharmacal research", the stems of Viburnum erosum contain a new lignan named vibruresinol (1) along with four other known lignans, specifically (2), (+)-(3), (+)-(4), and (+)-(5). Additionally, five known neolignans were isolated from the plant, identified as (6), (7), (-)-(8), (9), and (10). Compounds 3, 4, and 6 demonstrated neuroprotective activity on glutamate-induced cell death in HT22 cells with EC50 values of 6.33 ± 1.22, 6.96 ± 0.65, and 9.15 ± 0.36 μM, respectively. These same three compounds also showed inhibitory activity on NO production in LPS-induced RAW 264.7 cells, yielding IC50 values of 8.30 ± 1.56, 7.89 ± 1.22, and 9.32 ± 0.36 μM, respectively.
The primary medicinal compounds of this plant are shown in the list below.
- (+)-pinoresinol
- (+)-pinoresinol-4-O-β-D-glucopyranoside
- (+)-syringaresinol
- vibruresinol
- vibsanol
What health conditions is this plant used for?
This plant is used for treating glutamate-induced cell death and reducing various forms of inflammation. Research indicates that its bioactive compounds play a crucial role in protecting neurons from damage caused by excessive glutamate levels. By modulating these cellular processes, the plant helps prevent the loss of vital brain cells. Additionally, its anti-inflammatory properties assist in calming systemic physiological responses. These combined effects make it a subject of interest for managing neurological and inflammatory health issues.
According to a study published by "Archives of pharmacal research", compounds isolated from the stems of Viburnum erosum demonstrate neuroprotective and anti-inflammatory activity. Specifically, compounds 3, 4, and 6 were evaluated for neuroprotective activity against glutamate-induced cell death in HT22 cells with EC50 values of 6.33 ± 1.22, 6.96 ± 0.65, and 9.15 ± 0.36 μM. These same 3 compounds also showed inhibitory activity on NO production in LPS-induced RAW 264.7 cells. The IC50 values for this inhibitory activity were 8.30 ± 1.56, 7.89 ± 1.22, and 9.32 ± 0.36 μM.
The main health conditions this plant is used for are shown in the list below.
- glutamate-induced cell death
- inflammation
What are the herbal preparations of this plant?
This plant is processed into medicinal herbal preparations such as decoctions, tinctures, and infusions to utilize its bioactive compounds for therapeutic purposes.
Practitioners often boil the bark or roots to create a strong decoction intended to address specific physiological ailments. Tinctures made from the plant material allow for long-term storage and concentrated dosing in liquid form. These preparations are traditionally valued for their potential to support various bodily functions within herbal medicine systems.
Careful extraction methods are essential to ensure the stability and efficacy of the resulting herbal remedies.
What side effects this plant can have?
This plant can cause gastrointestinal distress and potential toxicity if the berries or foliage are ingested by humans or animals. Consuming parts of the Viburnum erosum may lead to symptoms such as nausea, vomiting, or stomach cramping. While specific clinical studies on human toxicity are limited, many plants in this genus contain compounds that interfere with digestion. It is important to avoid eating any part of the plant to prevent unexpected adverse reactions. Always exercise caution when identifying wild flora to ensure safety.
The main side effects this plant can have are shown in the list below.
What herbs are paired with Viburnum erosum?
This plant Viburnum erosum pairs best with aromatic herbs such as lavender, sage, and rosemary to complement its subtle floral notes and textured foliage.
The silvery leaves of the viburnum create a visually soothing backdrop that enhances the deep greens of perennial sage. Lavender provides a soft purple color contrast that mimics the delicate appearance of the shrub's structure. Incorporating rosemary adds a structural element and a strong scent that balances the more understated aroma of the viburnum.
These combinations create a cohesive garden bed through both olfactory and visual harmony.