Hydrangea otontepecensis
Image: Fabrizzio Ausensi (cc-by-nc)
NameHydrangea otontepecensis
Scientific NameHydrangea otontepecensis (Standl. & Steyerm.) McClint.
Common NamesOtontepec Hydrangea
Plant FamilyHydrangeaceae
Natural HabitatNative to humid montane forests of southern Mexico (Chiapas) and Central America (Guatemala, Honduras, El Salvador), often growing as an epiphyte or scrambling vine.
Parts Usedroot,leaf
Medicinal Actionsdiuretic,anti-inflammatory
Traditional UsesTraditionally, the roots and sometimes leaves of Hydrangea species, including those in Central America, have been used by indigenous communities to address kidney and bladder ailments, such as kidney stones, urinary tract infections, and prostate issues.
Active Constituentshydrangin, saponins, flavonoids
Preparation Methodsdecoction,tincture
Contraindications & WarningsCaution is advised for pregnant individuals, those with kidney disease, or when taken concurrently with other diuretics. Large doses may cause gastrointestinal upset.
Cultivation NotesPrefers moist, well-drained, acidic to neutral soil and thrives in partial to full shade, especially in warmer climates. Requires a sturdy support structure for its climbing habit.
Rarityuncommon
Description
A woody, climbing vine characterized by its simple, opposite, ovate to elliptic bright green leaves, which are typically entire or subtly serrated. It produces terminal inflorescences of white flowers, though flowers are not visible in this image.
