Dalbergia latifolia, commonly known as Indian rosewood or Bombay blackwood, is a tropical timber tree native to southeast India and Java. Seeds have no dormancy and germinate readily when provided with warm temperatures and adequate moisture. Germination typically occurs within 7-25 days with germination rates of 45-80% for fresh seeds.
Before sowing
Seeds have no dormancy. Pre-treatment is optional but pre-soaking in water accelerates germination. Essential for dried seeds that have been stored.
Sowing
What to expect
Tips
Use fresh seeds when possible (viability decreases after 6 months). Soak seeds in warm water 24 hours before sowing. Maintain soil moisture but avoid waterlogging to prevent damping-off fungal issues. Provide bright light but shield from direct afternoon sun during early germination. Keep plastic cover on container and open every 2-3 days to refresh air. Transplant seedlings to individual pots after germination and true leaf emergence. Young plants develop a strong taproot with few secondary roots initially. Keep seedlings in protected nursery environment for 6-12 months before field transplanting. Protect seedlings from grazing and fire. Initial growth is slow; ensure regular weeding of nursery beds.
Sources: PFAF Database, World Agroforestry Centre, PROTA, Winrock International
