PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates coastal wind exposure and mild drought
Watering
Water deeply during dry spells; drought-tolerant once established; avoid waterlogged soil
Temperature
Thrives in warm temperate to tropical climates; sensitive to frost below 10°C
Characteristics
- Leaf: Pinnately compound, 10–20 cm long; oval glossy green leaflets (2–4 cm long) with smooth margins
- Flower: Small fragrant yellow-orange pea-like blooms in dense terminal racemes
- Stem/Bark: Rough grey-brown outer bark; dense, deep red heartwood at maturity
Care Guide
Watering
Water regularly during active growth; allow top 5 cm of soil to dry between waterings
Fertilization
Apply balanced slow-release fertilizer once at bud break. Avoid high-nitrogen fertilizers to prevent excessive foliage growth
Eggshell powder top-dressing：Crush dried eggshells into fine powder; sprinkle 1–2 tbsp around base of tree; water in lightly to release nutrientsPruning
- Remove dead, damaged, or crossing branches in late winter before new growth
- Thin crowded inner branches to improve airflow and light penetration
- Avoid heavy pruning; maintain the tree's natural upright form to support structural health
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No toxic effects reported for cats
Humans: No documented toxic effects to humans from ingestion or contact
Garden Uses & Culture
Culture: National tree of Brazil; symbol of colonial trade and cultural heritage
Usage: Historically used for red dye production; modern use for fine woodcraft and violin bow blanks
