Bourreria radula

Species

Rough Strongbark

Bourreria radula

Bourreria radula, or Rough Strongbark, is a resilient shrub native to the Caribbean, known for its leathery leaves and small, attractive flowers.

Also known as: Rough Strongbark

Bourreria radula, commonly known as Rough Strongbark, is a native species found primarily in the tropical and subtropical regions of the Caribbean, particularly in areas such as the Bahamas and the Greater Antilles. This evergreen shrub or small tree typically reaches heights of 3 to 10 meters, exhibiting a bushy form with a dense canopy. The leaves are leathery and dark green, with a rough texture that gives the plant its common name. The flowers are small, white to pale yellow, and are borne in clusters, attracting various pollinators, including bees and butterflies. The fruit is a small, fleshy drupe that matures to a dark color, providing food for birds and other wildlife, thus playing a significant role in local ecosystems by supporting biodiversity.

Rough Strongbark is well-adapted to its environment, often thriving in rocky or sandy soils where other plants may struggle. It is drought-tolerant once established, making it a valuable addition to xeriscapes and low-water gardens. The species has been utilized in traditional medicine and is sometimes used for its durable wood in local crafts. Its ability to withstand harsh conditions and provide habitat and food for wildlife makes Bourreria radula an important plant in its native range, contributing to both ecological stability and human cultural practices.

Care Guide

🌱 Hardiness Zone
Zone 10–11
🪨 Soil
Well-draining, loamy to sandy
☀️ Light
Full sun to partial shade
💧 Water
Moderate, drought-tolerant once established
🌿 Fertilization
Fertilize sparingly with a balanced fertilizer during the growing season.

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Browse This Plant's Classification

Domain Eukaryota
Kingdom Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Lamiales
Family Boraginaceae
Genus Bourreria
Species Bourreria radula

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