Propagating Berry Plants from Cuttings

Berry Propagation: Cuttings & Layering

Berry plants like raspberries and blackberries are among the easiest plants to propagate. Multiple methods work well depending on the season.

Softwood Cuttings (Summer)

**Best for:** Active growth season (June–July)

1. Select new, green growth from vigorous canes 2. Cut 4–6" sections, making a cut just below a node 3. Remove lower leaves 4. Dip in rooting hormone powder 5. Place in moist perlite or seed-starting mix 6. Keep humid with a propagation dome or plastic 7. Bottom heat (70°F) accelerates rooting 8. Roots develop in 2–4 weeks

Softwood cuttings root quickly but are more tender. Once rooted, pot up and keep growing indoors or in shade for several weeks before transplanting.

Hardwood Cuttings (Dormant Season)

**Best for:** Fall to early spring

1. Select pencil-thick canes from the current season 2. Cut into 4–6" lengths 3. Bundle cuttings and store in moist peat moss in cool (35–40°F) location for 4–8 weeks 4. This "callusing" period stimulates rooting hormones 5. Plant into moist potting mix with top 1–2" above soil 6. Keep moist; roots emerge in spring 7. Harden off and transplant outdoors once rooted

Tip Layering (Easiest)

Blackberries layer naturally. In summer:

1. Bend a cane tip to the ground 2. Bury the tip 2–3" deep, securing with a rock or soil peg 3. Tip naturally forms roots within 4–6 weeks 4. Once rooted, separate and transplant as a new plant

This is nearly foolproof and requires minimal intervention.

Success Tips

• Keep cuttings turgid; mist frequently
• Use fresh rooting hormone for best results
• Avoid letting soil dry out completely
• Provide bottom heat (65–75°F) for faster rooting
• Be patient; berry cuttings take time but are very reliable