Mangosteen Tree

Binomial name

Garcinia spicata

Common names

Spiked Garcinia, Thorny Garcinia

Description

Garcinia spicata is a tropical evergreen shrub or small tree native to Southeast Asia. Known for its distinctive spiny branches and glossy, dark green leaves, this plant has an ornamental appeal, adding texture and interest to gardens or landscapes. It also produces small, attractive flowers and reddish-brown fruits that give it a unique look. Garcinia spicata is often grown for its decorative qualities, but its fruits are also edible and may have a tart, slightly sour flavor. Its compact size and robust nature make it suitable for hedges or as a low-maintenance shrub in tropical and subtropical gardens.

Light requirements

Prefers partial to full sun, with some shade tolerance. While it can tolerate lower light conditions, it thrives in bright, indirect sunlight or filtered sunlight, particularly in areas with warm tropical climates.

Soil preferences, including pH and drainage

Garcinia spicata does best in well-draining, slightly acidic to neutral soil with a pH between 5.5 and 7.0. It prefers rich, loamy soil that retains moisture without becoming soggy. Good drainage is essential to prevent root rot, especially in wetter climates or during heavy rainfall.

Water needs

Requires moderate watering, with the soil kept consistently moist but not waterlogged. During the growing season, water regularly, allowing the top inch of soil to dry out between waterings. In the cooler months, reduce watering frequency, as the plant’s growth slows. Ensure the soil remains moist but not overly saturated to avoid root rot.