
(Berberis microphylla)

Calafate, Chilean barberry, Mico, Small-leaved barberry
Berberis microphylla is a small to medium-sized evergreen shrub that is native to South America. It typically grows up to 6 feet (1.8 meters) tall and 6 feet (1.8 meters) wide. The plant has small, glossy, dark green leaves that are oval or spatula-shaped, and small yellow flowers that bloom in late spring or early summer. The flowers are followed by small, bright red berries that are edible but sour.
3-6 feet (0.9-1.8 meters) tall and 3-6 feet (0.9-1.8 meters) wide
Berberis microphylla prefers full sun to partial shade. It can tolerate some shade, but too much shade can reduce flowering.
Berberis microphylla prefers moderate humidity levels, but can tolerate lower humidity levels.
Fertilize with a balanced fertilizer in the spring and summer, and avoid fertilizing in the fall and winter.
Prune in the late winter or early spring before new growth appears. Remove any dead or damaged branches, and shape the plant as desired.
Berberis microphylla is generally resistant to pests and diseases, but can be susceptible to aphids, spider mites, and scale insects.
Not suitable for indoor cultivation
Water regularly during the growing season, and reduce watering in the winter. The plant prefers well-draining soil and does not tolerate waterlogged conditions.
The plant is hardy to USDA zones 7 to 9 and can tolerate temperatures as low as 0°F (-18°C).
Berberis microphylla grows actively in the spring and summer, and is dormant in the winter.
Berberis microphylla is relatively easy to grow and maintain, and is suitable for beginner gardeners.
USDA hardiness zones 7 to 9.
Berberis microphylla is also known as the 'little-leaf barberry' due to its small, glossy leaves.