Azalea Care 101: Understanding Leaf Drop and Essential Maintenance

Deciduous vs. Evergreen Azalea Behavior

Some azaleas drop leaves in winter; others are evergreen. Brown leaves after bloom may be normal seasonal change.

Mulching for Moisture Retention

Apply 2–3 inches of shredded hardwood bark or compost under shrubs. Replenish annually.

Deep Watering Schedule

Water deeply once a week during hot, dry periods. Soak for 10–15 minutes per shrub. Continue into fall if dry.

Fertilizing with Holly-tone

Scatter Espoma Holly-tone under shrubs in early spring before bloom. One application per year is sufficient.

Pruning Timing and Necessity

Prune only if needed, right after flowering. Azaleas rarely require shaping.