Berberis soulieana, commonly known as Soulie Barberry, is an evergreen shrub native to the mountainous regions of Southwestern China. It is typically found in woodland margins, thickets, and along stream sides at high altitudes. This shrub grows at a moderate rate to a height and width of 6-10 feet (1.8-3 meters), forming a dense, rounded shape. The leaves are small, glossy, and spiny, similar to those of other barberries. Soulie Barberry is notable for its bright yellow, showy flowers that bloom in the spring, followed by small, oblong red berries that persist into winter and provide interest as well as food for birds.

Soulie Barberry is valued for its ornamental features, including its striking yellow flowers and red berries. It is used in cultivation for hedges, foundation plantings, and as a specimen in residential gardens. This shrub is adaptable to a range of soil types, including clay, loam, and sandy soils, provided they have medium drainage. It prefers full sun to part shade and requires medium amounts of water, making it relatively easy to maintain. While it is generally disease-resistant, it can be susceptible to powdery mildew and barberry rust. In some areas, it may be considered invasive, so gardeners should check local regulations before planting.CC BY-SA 4.0