Rubus parvifolius
Rubus parvifolius · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Rubus parvifolius, commonly known as the wineberry, is a deciduous shrub native to East Asia that is recognized for its distinctive red, hairy stems. While this plant is celebrated in horticulture for its edible fruit and ornamental value, it has also drawn interest within certain specialized botanical studies. Some researchers explore the potential phytochemical properties of various Rubus species to understand how plant-derived compounds might interact with complex biological pathways. In the context of serious health challenges such as Malignant Melanoma, scientific inquiry often seeks to identify natural substances that could support broader therapeutic strategies. However, it is essential to note that any medicinal application of such plants must be approached through rigorous clinical validation rather than folk remedy.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Rosaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Rubus parvifolius is a versatile plant known by several distinct names across different regions. It is widely recognized as the Japanese raspberry, a name that highlights its specific botanical heritage. In certain areas, it is also affectionately referred to as the mao mei. Gardeners may also encounter it under the descriptive title of small-leaf bramble. Finally, the trailing raspberry serves as another common moniker that captures its unique growth habit.
Sources: Catalogue of Life (COL)
Taxonomy
Rubus parvifolius belongs to the expansive kingdom Plantae, representing a diverse group of multicellular organisms. Within this kingdom, the plant is classified under the class Equisetopsida, marking its place among the vascular plants. It further descends through the order Rosales, a group known for many familiar botanical species. This plant is a member of the family Rosaceae, which is characterized by a wide variety of flowering plants. Finally, it is nested within the genus Rubus, linking it to a well-known group of brambles and berries.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Rubus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Rubus parvifolius is a resilient species primarily found throughout the Asia-Temperate region. Within China, its presence is widespread, spanning from the North-Central provinces to the lush landscapes of the South-Central areas. It also flourishes across the Southeast of the country and extends as far south as the island of Hainan. Furthermore, the plant's reach continues northward into the Manchuria region. This diverse distribution highlights the plant's ability to adapt to various climates across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Rubus parvifolius is a hardy shrub characterized by its robust and self-supporting growth form. This plant typically reaches a modest stature, generally maintaining a height between 1 m and 2 m. Depending on its specific environmental conditions, it often establishes itself with a minimum height of 1.5 m. Its sturdy structure allows it to stand firmly without the need for external support. These physical traits make it a resilient addition to any natural landscape.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Rubus parvifolius exhibits significant antitumor effects against malignant melanoma through its total saponins. In vitro studies demonstrated that these saponins effectively inhibit the proliferation of human A375 melanoma cells in a concentration-dependent manner. In vivo testing on mice with B16 melanoma showed that high and middle doses achieved tumor inhibition rates of 37.02% and 30.61%, respectively. Furthermore, the administration of these saponins successfully prolonged the survival duration of mice carrying loaded tumors. This therapeutic activity is primarily driven by the plant's ability to promote apoptosis within the malignant melanoma cells.