Fragrant tropical trees for South Florida gardens
Champak, white champaca, ylang-ylang, frangipani and the cannonball tree: how to choose, site and care for perfumed trees in zones 10–11.
Frost-free South Florida can grow some of the most fragrant trees in the world. Most of them share the same needs: a sunny, sheltered spot, well-drained soil improved with organic matter, and regular water while they establish.
Choosing a tree
- Champak (Magnolia champaca) — upright, evergreen, intensely perfumed yellow-orange flowers.
- White champaca (Magnolia × alba) — ivory flowers with a fruity scent; propagated vegetatively.
- Ylang-ylang (Cananga odorata) — fast-growing with drooping green-yellow flowers.
- Frangipani (Plumeria rubra) — small, drought-tolerant and container friendly.
- Cannonball tree (Couroupita guianensis) — a dramatic specimen; keep it away from paths because of the heavy fruit.
Soil and nutrition
Many South Florida soils are alkaline. Trees such as champak can show yellowing between the leaf veins (iron or manganese deficiency); a fertilizer with chelated micronutrients and a thick organic mulch help.
Cold snaps
Brief dips near freezing can damage young trees. Water the day before a cold night and cover small trees with frost cloth that reaches the ground.
