Rhodomyrtus tomentosa Health effects and herbal facts
Known as
Ceylon hill-cherry downy myrtle downy rose myrtle hill-gooseberry rose myrtle
Rhodomyrtus tomentosa also known as Rose Myrtle is a flowering plant in the family Myrtaceae, native to southern and southeastern Asia, from India, east to southern China, Hong Kong, Taiwan and the Philippines, and south to Malaysia and Sulawesi. It grows in coasts, natural forest, riparian zones, wetlands, moist and wet forests, bog margins, from sea level up to 2400 m elevation.

Medical use
Economic importance of Rhodomyrtus tomentosa
Environmental | potential as ornamental |
---|---|
Human food | potential as fruit |
Medicines | folklore |
Weed | potential sed contaminant |
Gallery











Geografical distribution
- ASIA-TEMPERATE
Native
- China: China - Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Yunnan; Hong Kong
- Eastern Asia: Taiwan
- ASIA-TROPICAL
Native
- Indian Subcontinent: India; Sri Lanka
- Indo-China: Cambodia; Laos; Myanmar; Thailand; Vietnam
- Malesia: Indonesia; Malaysia; Philippines
- NORTHERN AMERICA
Naturalized
- United States
- PACIFIC
Naturalized
- North-Central Pacific: United States - Hawaii
- Northwestern Pacific: Micronesia
Biological activities
Anthelmintic |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
AntiHIV |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antibacterial |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Anticancer |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Anticarcinomic |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antiedemic |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antifeedant |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
|
Antiflu |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
|
Antiinflammatory |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antileukemic |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antimalarial |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antimelanomic |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antinociceptive |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antiplasmodial |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antitumor |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Antiviral |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Aphidifuge |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
|
Apoptotic |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Cytotoxic |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Hypolipemic |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
|
Phospholipase-A2-Inhibitor |
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Prostaglandin-Synthesis-Inhibitor |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
Betulinic-acid
found in Leaf (4 ppm);found in Stem (2 ppm)
|
Topoisomerase-II-Inhibitor |
Betulin
found in Leaf (22 ppm);found in Stem (10 ppm)
|
Search
Chemicals detected
Chemical | Plant part | Low ppm | High ppm |
---|---|---|---|
Betulin | Leaf | 2 | 22 |
Stem | 10 | ||
Betulinic-acid | Leaf | 4 | |
Stem | 2 |
Reference: Dr. Duke's Phytochemical and Ethnobotanical Databases. [Online Database]