Maripa janusiana
Image: MBG (cc-by-nc)
NameMaripa janusiana
Scientific NameMaripa janusiana D.F.Austin
Common NamesBarbasco
Plant FamilyConvolvulaceae
Natural HabitatNative to the Amazon rainforest, specifically documented in terra firme forests within the Amacayacu National Natural Park in the Amazonas department of Colombia. It thrives in tropical forest ecosystems.
Parts Usedwhole_plant
Medicinal Actionsantimicrobial,anti-inflammatory
Traditional UsesTraditionally used as 'barbasco,' a fish poison, where crushed plant material is introduced into water to stun or kill fish for easier collection.
Active Constituentsrotenoids, saponins
Preparation Methodspowder
Contraindications & WarningsLikely toxic if ingested due to its use as a fish poison; internal consumption is contraindicated. Avoid contact with open wounds.
Cultivation NotesInformation not available.
Rarityuncommon
Description
Maripa janusiana is a woody vine (liana) characterized by its large, simple, entire leaves, typically ovate to elliptic with prominent venation. The leaves are arranged alternately along a woody stem. This specimen shows dried leaves, some with insect damage, attached to a woody stem.
