Many-nerved Elm
Image: Hwa, C.T. (cc-by)
NameMany-nerved Elm
Scientific NameUlmus multinervis W.C.Cheng
Common NamesMany-nerved Elm, Elm
Plant FamilyUlmaceae
Natural HabitatNative to mountainous regions of China, specifically documented from Hupei-Szechuan (Metasequoia Area), typically found in forests or along stream banks.
Parts Usedbark,leaf,fruit
Medicinal Actionsdemulcent,astringent,anti-inflammatory,antioxidant
Traditional UsesTraditionally, the inner bark of Ulmus species has been used as a demulcent to soothe irritated mucous membranes in the digestive and respiratory tracts, aiding conditions like sore throats, coughs, and gastrointestinal inflammation. It has also been applied externally as a poultice for wounds, boils, and skin irritations due to its astringent and anti-inflammatory properties.
Active ConstituentsMucilage, Tannins, Flavonoids
Preparation Methodsinfusion,decoction,powder,poultice,salve
Contraindications & WarningsDue to its high mucilaginous content, Ulmus bark can interfere with the absorption of other medications if taken simultaneously. It is generally considered safe, but caution is advised for pregnant or breastfeeding individuals and those with severe allergies.
Cultivation NotesPrefers moist, well-drained soils and full sun to partial shade. This hardy tree can tolerate a range of soil types but thrives in rich, loamy conditions. Propagation is typically by seed or cuttings.
Rarityuncommon
Description
Ulmus multinervis is a deciduous tree species, characterized by its distinctive samaras, which are winged, flattened fruits. The herbarium specimen displays woody branches bearing clusters of these mature, papery samaras, indicating a fruiting stage.
