Nandina Care Guide: Planting, Watering, Fertilizing, and Pruning Tips

Nandina domestica (heavenly bamboo) is a low-maintenance evergreen shrub prized for its lacy foliage, red berries, and seasonal color changes.

Planting

• Site: Partial shade (afternoon shade in hot climates); well-drained soil.
• Hole: 2× root ball width, same depth.
• Plant: Loosen roots, backfill, firm, water deeply.

Watering

• 1 inch (2.5 cm) per week, deep soak.
• Reduce in winter; avoid waterlogging (root rot risk).

Fertilizing

• Early spring: balanced slow-release (e.g., 10-10-10).
• Do not fertilize after July (prevents frost-tender growth).

Pruning

• Late winter/early spring before new growth.
• Remove dead, crossing, or rubbing branches; thin oldest canes to ground for rejuvenation.
• Shearing is optional for formal hedges.

Pests/Diseases

Generally resistant. Watch for aphids, scale, mealybugs (treat with horticultural oil/soap). Ensure drainage to prevent fungal issues.

With minimal care, nandinas provide year-round interest.