Pachliopta kajelanus
Image: Ronith Urs (cc-by)
NamePachliopta kajelanus
Scientific NamePachliopta kajelanus
Common NamesBirthwort, Dutchman's Pipe, Pipevine
Plant FamilyAristolochiaceae
Natural HabitatFound in tropical and subtropical regions worldwide, growing in forests, woodlands, and disturbed areas. They often climb on other vegetation or sprawl on the ground, preferring moist, well-drained soils.
Parts Usedroot,leaf
Medicinal Actionsanti-inflammatory,antimicrobial
Traditional UsesHistorically, various *Aristolochia* species (the host plants of Pachliopta kajelanus) were used in traditional medicine for conditions such as snakebites, wounds, skin infections, fever, and to induce labor or abortion. **WARNING: These plants contain aristolochic acids, which are potent nephrotoxins and carcinogens, and their internal use is highly dangerous and illegal in many regions.**
Active ConstituentsAristolochic acids, Aristolactams, Flavonoids
Preparation Methodsdecoction,poultice
Contraindications & Warnings**ABSOLUTELY CONTRAINDICATED FOR INTERNAL USE due to severe nephrotoxicity (kidney damage) and carcinogenicity (cancer-causing properties) from aristolochic acids. Avoid during pregnancy, lactation, and in individuals with kidney disease or a history of cancer. External use should also be approached with extreme caution.**
Cultivation Notes*Aristolochia* species generally prefer well-drained soil, partial to full sun, and can be grown from seed or cuttings. Many are vigorous climbers requiring support structures.
Raritycommon
Description
This entry describes the host plant of the Pachliopta kajelanus butterfly, typically a species from the *Aristolochia* genus. These plants are herbaceous perennials or woody vines, often characterized by heart-shaped leaves and unique, pipe-shaped flowers designed to attract and trap insects for pollination.
