Cultivating Azara and Bamboo: Expert Tips for Two Distinct Evergreens

Azara microphylla and bamboo both bring year-round structure to gardens, but their needs differ sharply. Here's how to grow each successfully.

Azara microphylla (Boxleaf Azara)

• Form: Evergreen shrub/small tree, often wall-trained.
• Light: Thrives on sunless north walls; tolerates sun if soil stays moist.
• Soil: Well-drained, humus-rich loam. Hates waterlogging.
• Hardiness: Borderline in cold zones; may die back in severe winters. Mulch roots heavily.
• Pruning: Only for wall-trained plants—trim straggly shoots after flowering (early summer).
• Propagation: Semi-ripe cuttings with a heel, late summer, in sandy soil under a frame.

Bamboo (General Care)

• Types: Clumping (non-invasive, e.g., Fargesia) vs. Running (aggressive, e.g., Phyllostachys—requires 30″+ deep HDPE root barrier).
• Light: Most prefer full sun to part shade.
• Soil: Fertile, moist but well-drained. Incorporate compost/manure at planting.
• Water: Consistent moisture first 2 years. Leaves curl = dry; droop = wet.
• Wind: Shelter from strong winds to prevent leaf scorch.
• Feeding: Annual spring mulch of well-rotted manure.
• Planting time: April–early May. Never disturb in winter.
• Propagation: Division at planting time; seed (rare) in warm greenhouse.

Indoor Bamboo

Mist daily or use pebble trays. Ensure bright light and good air circulation. Acclimates over time.