Paiute false bindweed
NamePaiute false bindweed
Scientific NameCalystegia peirsonii
Common NamesPaiute false bindweed, Peirson's morning glory
Plant FamilyConvolvulaceae
Natural HabitatNative to California, this plant is typically found in dry, open habitats such as chaparral, woodlands, and rocky slopes, often at moderate elevations.
Parts Usedroot,whole_plant
Medicinal Actionsdiuretic,anti-inflammatory,antimicrobial
Traditional UsesWhile specific traditional medicinal uses for Paiute false bindweed (*Calystegia peirsonii*) are not widely documented, some related *Calystegia* species have been traditionally used as purgatives and diuretics. Indigenous peoples have historically used the seeds and young shoots of some bindweeds as food, but medicinal applications for this specific species are less clear and generally cautioned against.
Active Constituentscalystegines, resin glycosides, tannins
Preparation Methodsdecoction,infusion,powder
Contraindications & WarningsDue to the presence of purgative glycosides and potential toxicity, consumption of bindweed species can cause severe gastrointestinal upset, including nausea, vomiting, and diarrhea. Not recommended for internal use without expert guidance. Pregnant or nursing women and individuals with gastrointestinal conditions should avoid use.
Cultivation NotesPaiute false bindweed prefers well-drained soil and full sun exposure. It is drought-tolerant once established and can be cultivated in arid or semi-arid gardens. However, like many bindweeds, it can be vigorous and potentially invasive due to its spreading root system.
Raritycommon
Description
Paiute false bindweed is a perennial herbaceous vine or sprawling plant characterized by slender, often twining stems and narrow, linear to lanceolate leaves. It produces distinctive white, trumpet-shaped flowers, typically solitary, subtended by large, papery bracts that enclose the calyx.
