Hydrangea xinfeniae
Image: Daniel Petersen (cc-by-nc)
NameHydrangea xinfeniae
Scientific NameHydrangea arborescens
Common NamesWild Hydrangea, Smooth Hydrangea, Sevenbark, Mountain Hydrangea
Plant FamilyHydrangeaceae
Natural HabitatFound in moist, wooded areas, along stream banks, and in forest understories, preferring partial shade.
Parts Usedroot,flower
Medicinal Actionsdiuretic,anti-inflammatory
Traditional UsesHistorically used by Native Americans and later by Eclectic physicians for urinary tract issues, particularly kidney and bladder stones, gravel, and inflammation. It was also employed for prostate enlargement and as a general diuretic.
Active ConstituentsHydrangin, saponins, flavonoids, volatile oils, resins
Preparation Methodsdecoction,tincture,powder
Contraindications & WarningsCan cause gastrointestinal upset in large doses. Not recommended for pregnant or breastfeeding women. May interact with diuretic medications.
Cultivation NotesPrefers moist, well-drained soil and partial to full shade. Tolerates a range of soil types but thrives in rich, organic soil. Drought tolerant once established.
Raritycommon
Description
A deciduous shrub native to eastern North America, typically growing 3-6 feet tall. It features large, ovate, serrated leaves and produces clusters of white or greenish-white flowers in flat-topped cymes, which later develop into small, dry seed capsules as seen in the image.
