Ulmus davidiana
Ulmus davidiana · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Ulmus davidiana is a significant botanical species known for its diverse pharmacological potential. The plant's therapeutic value is primarily derived from its root and stem components. Specifically, preparations involving the root bark and a combination of stem and root barks are frequently utilized. These parts are notable for containing bioactive compounds such as Procyanidin B3. Understanding these chemical properties is essential for exploring the plant's medicinal applications.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Ulmaceae
- Distribution
- Africa
- Plant Parts
- Root
Classification
Common Names
Ulmus davidiana is a versatile species recognized by several different names across various regions and languages. In many contexts, it is most commonly referred to as the Japanese Elm. Depending on the local nomenclature, it may also be known as the David karaağacı or the brest Davidov. Other cultural designations include the name dangneureupnamu and the term hei yu. These diverse common names highlight the widespread botanical interest and global presence of this particular elm.
Sources: Catalogue of Life (COL)
Taxonomy
Ulmus davidiana is a fascinating member of the kingdom Plantae that showcases the intricate complexity of biological classification. This species belongs to the class Equisetopsida and falls under the specific order Rosales. Within this hierarchy, it is further categorized into the family Ulmaceae, highlighting its botanical connections. The plant is also a distinguished representative of the genus Ulmus. Understanding these relationships provides essential insight into the evolutionary history and identity of this tree.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Rosales |
| Family | Ulmaceae |
| Genus | Ulmus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Ulmus davidiana is a resilient species widely distributed throughout the Asia-Temperate region. Its natural habitat spans a vast geographical range across various provinces in China, including the North-Central, South-Central, and Southeast territories. Beyond the central regions, the plant thrives in the northern reaches of Inner Mongolia and the expansive landscapes of Manchuria. This widespread presence highlights the species' ability to adapt to diverse environmental conditions across the continent. Consequently, understanding these specific distribution patterns is essential for studying its ecological role in East Asia.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Ulmus davidiana is a species characterized by its distinctive tree-like growth form. As a robust specimen, it remains entirely self-supporting as it matures.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Ulmus davidiana serves as a significant botanical source for various specialized chemical compounds. Scientific analysis of the stem and root barks has revealed the presence of several unique glycosides. Most notably, researchers have successfully isolated the known compound (-)-catechin from these plant tissues. Through extensive chromatographic separation, five previously unknown derivatives of this substance were also identified. These findings highlight the complex chemical profile contained within the various parts of the species.
Conditions
Preparations
Ulmus davidiana is prepared as root bark to isolate specific chemical constituents like sesquiterpene O-naphthoquinones. Research into these root bark extracts has successfully identified new compounds such as davidianones A, B, and C. Furthermore, Ulmus davidiana is prepared as both stem and root barks for the purpose of chromatographic separation. This combined preparation allows for the identification of various compounds, including several unknown catechin glycosides. These different methods of preparation serve to reveal the diverse chemical profiles found within the plant's tissues.
Parts used
Ulmus davidiana serves as a rich source of diverse bioactive compounds found within its various structures. Specifically, research has focused on the chemical properties extracted from the plant's root bark. Studies have successfully isolated unique catechin glycosides from the root segments of the species. Furthermore, the root bark has been identified as a source of novel sesquiterpene O-naphthoquinones, such as davidianones A, B, and C. These chemical constituents, particularly certain mansonones, have also demonstrated significant antioxidative potential in laboratory evaluations.