Hemerocallis fulva var. fulva
Hemerocallis fulva var. fulva · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Hemerocallis fulva var. fulva, commonly known as the orange daylily, is a plant of significant interest in pharmacological research. Recent studies have focused on its complex chemical profile, specifically identifying compounds such as 24S-hydroxy-neotokorogenin 1-O-alpha-L-arabinopyranosyl 24-O-beta-D-glucopyranoside, Hemeroside A, and Hemeroside B. To investigate these properties, researchers often utilize the water fraction of the resuspended HF extract as a specialized preparation. Experimental evaluations of this extract have been conducted to observe its potential effects on locomotor activity and motor activity. Understanding these biological interactions provides valuable insight into the therapeutic potential of this specific botanical variety.
- Synonyms
- Hemerocallis Fulva Var. Oppositibracteata · Hemerocallis Kwanso · 8 more
- Common names
- Not available
- Family
- Asphodelaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Hemerocallis fulva var. fulva is a distinctive plant widely recognized by its common name, xuan cao. This species is celebrated for its vibrant orange blooms that add a splash of color to any garden landscape. As a hardy perennial, it thrives in various soil types and is known for its remarkable resilience. Many gardeners value xuan cao for its ability to spread easily and create lush, textured foliage. Understanding its botanical identity helps enthusiasts appreciate the unique beauty this variety brings to the natural world.
Sources: Catalogue of Life (COL)
Synonyms
Hemerocallis fulva var. fulva is a botanical subject characterized by a complex web of synonymous classifications. Within taxonomic literature, this variety is frequently identified by the synonym Gloriosa luxurians. It also shares close nomenclature ties with several other forms, including Hemerocallis disticha var. kwanso and Hemerocallis fulva f. kwanso. Furthermore, the name Hemerocallis fulva var. kwanso is often utilized interchangeably to describe this specific plant. Finally, its relationship extends to the designation Hemerocallis fulva var. maculata, illustrating the intricate nature of its botanical identity.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Hemerocallis fulva var. fulva is a distinctive member of the kingdom Plantae. This resilient plant is classified under the class Equisetopsida and belongs to the diverse order Asparagales. Within this taxonomic hierarchy, it is further categorized into the family Asphodelaceae. It also holds a specific place within the genus Hemerocallis, which defines its botanical characteristics. Understanding these biological relationships provides essential insight into the evolutionary lineage of this striking species.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asparagales |
| Family | Asphodelaceae |
| Genus | Hemerocallis |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Hemerocallis fulva var. fulva is a resilient plant with a widespread distribution across various Asia-Temperate regions. Its natural range extends through the Caucasus and Transcaucasus, showcasing its ability to thrive in diverse landscapes. In Central Asia, the variety is commonly found in the unique environments of both Kirgizstan and Uzbekistan. The plant's presence is also firmly established in the North-Central regions of China. Together, these locations highlight the broad geographical footprint of this specific botanical variety.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Compounds
Hemerocallis fulva var. fulva serves as a significant source of complex steroidal saponins. Within its chemical composition, the plant contains the specific compound 24S-hydroxy-neotokorogenin 1-O-alpha-L-arabinopyranosyl 24-O-beta-D-glucopyranoside. Additionally, research has identified the presence of Hemeroside A within this variety. The plant is also noted for containing Hemeroside B, further expanding its phytochemical profile. These identified components highlight the intricate chemical diversity found in this specific botanical variety.
Conditions
Hemerocallis fulva var. fulva treats the concentration of central monoamines by significantly altering their levels within the brain. Specifically, the plant extract decreases the concentration of dopamine in the brain stem. It also works to treat the concentration of norepinepherine by reducing its levels in the cortex. Additionally, the plant affects the concentration of 5-hydroxyindole-acetic acid in the brain stem. Finally, it treats the concentration of homovanillic acid by increasing its presence in the brain stem.
Preparations
Hemerocallis fulva var. fulva is prepared as the water fraction of the resuspended HF extract for experimental use. This specific fraction was found to be the most active component in reducing motility within rat models. Researchers utilized this water fraction to observe how it interacts with various chemical agents like alpha-methyl-p-tyrosine. The extract significantly influenced the concentrations of norepinephrine, dopamine, and serotonin in different brain regions. Ultimately, the preparation of this water fraction allowed for the investigation of its relationship to decreased locomotor activity.