Spiral Alberta Spruce Care in Indiana

Spiral Alberta spruce (Picea glauca 'Conica' topiary) is hardy in Indiana (Zone 5/6) but requires maintenance to keep its sculpted form.

Essential Care

• Trimming: Regular light shearing to maintain spiral shape.
• Watering: Deep soak, then let top 2 inches dry before watering again.
• Sun: Full sun preferred.
• Fertilizer: Once in spring at new growth; balanced formula.
• Repotting: Move up one pot size when root-bound.

Winter Protection

• Move to garage or wrap pot loosely with frost cloth during hard freezes.
• Keep out of drying winds and winter sun (prevents desiccation).
• Stabilize—tall, narrow pots blow over easily.

Monitor for spider mites (common on spruce) and treat early. With attention, these living sculptures thrive for years.