Pruning Different Hydrangea Types: Timing and Technique for New Jersey Gardens

Four hydrangeas in Freehold, NJ: two mophead (no buds yet, west-facing), two lacecap (many buds, east-facing).

General Rules

Prune after flowering (mid-late summer).
Remove dead wood only.
Light shaping okay; severe pruning reduces next year’s blooms.
Soil: Keep moist, slightly acidic. Use Miracid (Walmart, Home Depot, Lowe’s).

Afternoon sun can be harsh; mopheads prefer morning sun. They may just be later. Ensure consistent moisture.

Proper pruning and siting yield reliable flowers.

Perennials: First-Year Pruning Advice for Roses Started Indoors: Hardening Off and Patience; Hydrangea 'Mahogany Pita' (likely 'Pia'): Hardiness, Size, and Winter Care; Pruning Dipladenia Indoors: Runner Management Without Harm; Why Hydrangeas Failed to Bloom: Fertilizer Burn or Something Else?; Identifying and Caring for Two Hydrangea Varieties; Hydrangea Varieties and Care: From Planting to Pruning and Drying Blooms; Hydrangea Pruning: Timing by Variety for Bigger, Better Blooms; Hydrangea Pruning Guide: Know Your Type; Pruning 'Tardiva' Hydrangea After Flood: Safe Anytime After Bloom; Shrub Pruning Guide: Rejuvenation, Tip Pruning, and Avoiding Hedge Trimmers

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