Rooting Boxwood Cuttings in Winter for Spring Planting

Overview

Boxwood propagates easily from hardwood cuttings taken in winter. By rooting indoors, you’ll have sturdy transplants ready for spring—cheaper and faster than seed.

Step 1: Take Cuttings

Cut 4–6 in. healthy stems with several leaves. Use sharp pruners for a clean cut.

Step 2: Apply Rooting Hormone

Dip cut end in water, then rooting powder. Tap off excess. Insert 1 in. deep into quart pots filled ¾ with moist sand or sandy soil. Multiple cuttings per pot.

Step 3: Create a Humidity Chamber

Water thoroughly. Cover with 4‑mil clear polyethylene, sealed with masking tape.

Step 4: Provide Proper Environment

Place in bright shade—no direct sun or wind. Check weekly by gently tugging; resistance means roots are forming. Remove plastic when roots reach ~1 in.

Step 5: Harden Off & Transplant

Gradually acclimate to outdoor conditions. Plant in prepared beds after last frost.

Tips

• Use a heating mat (70°F) to speed rooting.
• Label cultivars.
• Take extra cuttings—some may fail.