Berberis gagnepainii

Physical Characteristics

Berberis gagnepainii is an evergreen Shrub growing to 2.4 m (7ft) by 2 m (6ft). See above for USDA hardiness. It is hardy to UK zone 5 and is not frost tender. It is in leaf all year, in flower in June, and the seeds ripen from September to October. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The plant is self-fertile. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay and nutritionally poor soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers dry or moist soil.

Distribution

E. Asia - China in Sichuan.

Habitats

Woodland Garden Dappled Shade; Shady Edge; Hedge;

Edible Uses

Edible Parts: Fruit Edible Uses: Fruit - raw or cooked. The fruits are about 10mm long[200].

Medicinal Uses

Antibacterial Cancer Dysentery Berberine, universally present in rhizomes of Berberis species, has marked antibacterial effects. Since it is not appreciably absorbed by the body, it is used orally in the treatment of various enteric infections, especially bacterial dysentery[218]. It should not be used with Glycyrrhiza species (Liquorice) because this nullifies the effects of the berberine[218]. Berberine has also shown antitumour activity[218].

Known Hazards

None known