Allamanda (Allamanda cathartica) — the popular bush/flowering tree, its benefits, planting guide, and uses. �� How to Plant Allamanda 1. Soil Requirements Well-draining soil Slightly acidic to neutral pH (6–7) Can grow in sandy, loamy, or clay soil if drainage is good 2. Light Requirements Full sun: 6–8 hours of sunlight daily is ideal for abundant flowering Can tolerate partial shade but flowers less 3. Planting Method Seeds: Sow in a mix of soil sand in seed trays; keep moist; germination ~2–4 weeks Cuttings: Semi-hardwood stem cuttings root easily in sand or soil mixture; mist regularly Pots/Containers: Suitable for patios or balconies; ensure good drainage 4. Watering Moderate watering; keep soil moist but not waterlogged Reduce watering during winter 5. Fertilization Use organic fertilizers: compost, vermicompost, or NPK 10:10:10 monthly during flowering season Liquid manure like cow dung slurry promotes blooms 6. Pruning Prune after flowering to maintain bushy shape and promote new blooms Remove dead or diseased stems.