Here are 5 short germination tips for Leucaena leucocephala (Subabul / White Lead Tree):
Scarify Seeds – Nick the hard seed coat with a knife or rub lightly with sandpaper to improve water absorption.
Hot Water Treatment – Pour hot water (80–90°C), soak seeds for 24 hours to break dormancy.
Use Well-drained Soil – Sow in sandy loam or nursery bags with good drainage.
Sow Shallow – Place seeds 1–1.5 cm deep and cover lightly with soil.
Maintain Warmth & Moisture – Keep soil moist (not waterlogged) at 25–30°C for fast germination.
🌱 Germination usually occurs within 7–14 days under proper conditions.