#dutchmans pipe
- Aristolochia brasiliensis — An exotic species of perennial climbing plant in the Aristolochiaceae family, native to the wild flora of Brazil. It is remarkable for its vegetative vigor and gigantic, bilobed, purplish-brown flowers with yellow markings, which emit an unpleasant, fetid odor designed to attract flies for pollination. Due to its unusual ornamental appearance, it is used in tropical landscaping, though it retains the toxic profile characteristic of the genus.
- Aristolochia elegans — A species of perennial evergreen climbing plant in the Aristolochiaceae family, native to South America, widely cultivated in greenhouses and tropical gardens due to its unusual pipe- or calyx-shaped flowers, featuring a spectacular pattern of dark purple, brown, and cream. The plant is remarkable for its unique biological adaptations designed for pollination, temporarily trapping insects inside the floral tube using downward-pointing hairs.