Dwarf Alberta Spruce Topiary Restoration: Timing and Limits

Three dwarf Alberta spruces shaped as balls/spirals, unpruned 2 years. Owner (sister-in-law) wants reshaping. Asks timing, aggressiveness, multi-year approach.

Timing

Spring (cool weather) best—new growth covers cuts.

Limits

• Cut only where green foliage exists.
• Beyond green = dead zone, no regrowth.
• 2–4″ per session max.

Expectations

2 years growth = larger than original forms. May not regain exact prior size. Multi-year approach realistic. Annual maintenance prevents overgrowth.