Prunus mira
Prunus mira · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Prunus mira is a botanical species known for its diverse chemical composition, which includes essential fatty acids like linoleic acid and oleic acid. Primarily utilized through its leaves, this plant offers various preparations ranging from "Liang guo" to cosmetic base oils, fruit juices, and fruit vinegars. It is traditionally recognized for its potential to address several physiological conditions, including constipation and dysmenorrhea. Additionally, the plant's properties are studied for their relevance to injury recovery and drought resistance. This versatile plant serves as a valuable resource in both medicinal and cosmetic applications.
- Synonyms
- Prunus Mira Subsp. Nepalensis · Amygdalus Mira · 3 more
- Common names
- Not available
- Family
- Rosaceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Prunus mira is a versatile species known by a diverse array of regional and descriptive names. It is frequently referred to as the smooth stone peach or the smooth-pit peach, highlighting its distinct physical characteristics. In certain botanical circles, it is also recognized by its more exotic title, the Tibetan peach. The plant carries specific cultural identities as well, such as the Chinese name guang he tao. Furthermore, it is identified in Slavic regions as broskyňa hladkokôstková, showcasing the wide linguistic reach of this variety.
Sources: Catalogue of Life (COL)
Synonyms
Prunus mira is a complex botanical subject that is identified by several different scientific synonyms. In various taxonomic records, this species has been referred to as Amygdalus mira or Persica mira. Furthermore, the classification extends to specific subspecies, including Persica mira subsp. nepalensis. This same subspecies is also documented under the name Prunus mira subsp. nepalensis. Understanding these overlapping names is essential for accurate identification within the plant kingdom.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Prunus mira is a distinctive member of the kingdom Plantae. Within this vast biological realm, it is specifically classified under the class Equisetopsida. Its taxonomic lineage continues through the order Rosales, which defines many significant flowering plants. Furthermore, it belongs to the diverse family Rosaceae, a group known for its many ornamental and fruit-bearing species. Ultimately, this plant is identified by its placement within the well-known genus Prunus.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Prunus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Prunus mira exhibits a diverse geographic distribution that spans across several distinct ecological zones. Within the Asia-Temperate region, this species is commonly found throughout China, including the South-Central provinces. Its presence extends into the high-altitude landscapes of Tibet, showcasing its ability to adapt to varied terrains. Moving into more southern climates, the plant also thrives within the Asia-Tropical zone. Specifically, it can be located across the Indian Subcontinent, including the mountainous terrain of Nepal.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Prunus mira is a self-supporting plant that exhibits a distinct tree-like growth form. This species typically reaches a maximum height of 10 meters as it matures. Its sturdy structure allows it to stand independently within its natural environment.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Prunus mira serves several medicinal purposes in traditional Chinese medicine, including the treatment of dysmenorrhea and injury. It is also utilized to address gastrointestinal issues such as constipation and intestinal dryness. Beyond these human health applications, the plant demonstrates remarkable biological resilience by thriving in extreme drought conditions. This ability to withstand environmental stress is supported by specific physiological and proteomic adaptive mechanisms within its leaves. Consequently, the species is valued for both its diverse therapeutic properties and its inherent drought resistance.
Preparations
Prunus mira is a versatile plant species that can be prepared as "Liang guo." It is also utilized as a cosmetic base oil due to its high nutritional composition. Furthermore, the plant is processed into fruit juice for various uses. It can be further transformed into fruit wine or fruit vinegar. These diverse applications highlight the significant economic and market potential of the species.
Parts used
Prunus mira, also known as Amygdalus mira, possesses a unique physiological structure that allows it to thrive even under extreme environmental stress. Researchers have focused specifically on the part leaf to understand how this resilient species survives in the harsh habitats of the Tibetan Plateau. By analyzing the proteomic responses within these leaves, scientists discovered how the plant manages drought through complex metabolic adjustments. The study highlights that the leaves play a critical role in coping with water scarcity by increasing stress-defense-related proteins. Ultimately, these leaf-based adaptive mechanisms enable the plant to scavenge reactive oxygen species and maintain stability during periods of drought.