Mansoa alliacea (Lam.) A.H.Gentry
Summary
Stepanot ungu (Mansoa alliacea) is a climbing plant up to 3 meters tall of the Bignoniaceae family, native to the Amazon valley, distributed from Bolivia to Suriname. Uniquely, its leaves release a garlic-like aroma when crushed, making it a distinctive ornamental plant as well as a traditional medicine. Stepanot ungu is believed to have antimalarial properties and help inhibit cholesterol absorption in the intestine.
Agroecology
Grows in tropical forest areas with rainfall of 1,800-3,500 mm/year, in clay or sandy soil rich in organic matter, shaded or unshaded, temperature between 20-30°C. Often attaches to larger trees.
Morphology
- Roots taproot, light brown in color. Stem woody, climbing.
- Leaves green, opposite, marked by 2 oval-shaped leaflets about 15 cm long.
- Flowers have a funnel-shaped petal up to 6-9 cm long, with a bell-shaped calyx (resembling a short tube with a flared mouth), 5-8 mm long, purple in color and growing at the axil (angle between leaf stalk and stem).
- Fruit an elongated capsule up to 25-35 cm long, containing seeds arranged crosswise.
Cultivation
Plant propagated vegetatively (stem cuttings) and generatively (seed).
Chemical Content
Allin, allyl sulfide, sulfur, anthocyanins, flavonoids, daucosterol, β-sitosterol, fucosterol, stigmasterol, iridoids, isothiocyanates.
Benefits
Reduces fever, treats stomach ache, flu, rheumatism, inhibits cholesterol absorption in the intestine, has antimalarial, anti-inflammatory, antioxidant, antiseptic, anticholesterol, antifungal, antispasmodic, antiviral and antibacterial activity.
Simplisia
- Take fresh stepanot ungu leaves, wash thoroughly
- Air-dry the washed leaves for several days under shade.
- Grind with a blender into powder.
- Store in an airtight container.
Local Names
Garlic vine
Traditional Recipes
The following recipes reflect traditional knowledge passed down through generations, not a substitute for professional medical diagnosis or advice. Consult a healthcare provider before use.
1. Reducing Swelling
- Prepare stepanot ungu bark.
- Wash thoroughly with running water.
- Pound the bark until it becomes a paste.
- Apply to the swollen area.
Reference Sources
- Stuartxchange. Philippine Medicinal Plants. Garlic vine. http://www.stuartxchange.com/GarlicVine.html akses 19-10-2020 (Pembengkakan Inflamasi).
- ReseachGate. Ethnopharmacology, biological activity and chemical characterization of Mansoa alliacea. A review about a promising plant from Amazonian region. https://www.researchgate.net/publication/320739697_Ethnopharmacology_biological_activity_and_chemical_characterization_of_Mansoa_alliacea_A_review_about_a_promi 20-10. 2021.
- National Parks. Flora & Fauna Web. Mansoa hymenaea DC. A.Gentry. https://www.nparks.gov.sg/florafaunaweb/flora/1/4/1450 03-02-2021.