How to Take a Cutting from a Lavender Plant

How to Take a Cutting from a Lavender Plant

To take a cutting from a lavender plant, select a healthy non-flowering stem in early summer, cut a 4–6 inch section just below a leaf node, remove lower leaves, dip in rooting hormone, and plant in well-draining soil. Keep moist and in bright, indirect light until roots form in 3–4 weeks.

Why Take Lavender Cuttings?

Propagating lavender from cuttings is one of the most reliable methods to preserve the exact characteristics of a parent plant. Unlike growing from seed, which can result in variable traits, cuttings produce genetically identical plants with the same fragrance, color, and growth habit.

Best Time to Take Lavender Cuttings

The ideal time to take lavender cuttings is in early summer (June–July), shortly after the first flush of growth but before flowering begins. At this stage, stems are semi-hardwood—firm enough to support new growth but still flexible.

Optimal Timing by Climate Zone

Step-by-Step Guide to Taking Lavender Cuttings

Follow these professional steps to maximize rooting success and ensure healthy new plants.

Step 1: Choose a Healthy Parent Plant

Select a mature lavender plant (at least 2 years old) that shows no signs of disease, pests, or stress. Look for vigorous new growth.

Step 2: Prepare Your Tools

Use clean, sharp pruning shears or a scalpel. Sterilize tools with rubbing alcohol to prevent pathogen transfer.

Step 3: Take the Cutting

Step 4: Prepare the Cutting

Step 5: Plant the Cutting

Step 6: Provide Ideal Conditions

Rooting Success Rates by Lavender Type and Method

Lavender Variety Cutting Type Rooting Hormone Used Avg. Rooting Time (weeks) Success Rate (%)
Lavandula angustifolia 'Hidcote'Semi-hardwoodYes (IBA 3000 ppm)3.288
Lavandula angustifolia 'Munstead'Semi-hardwoodNo4.562
Lavandula x intermedia 'Grosso'Semi-hardwoodYes (IBA 3000 ppm)3.880
Lavandula stoechasSoftwoodYes (IBA 1500 ppm)4.070
Lavandula dentataSoftwoodNo5.045
Table data source:1, 2

Data shows that English lavenders (L. angustifolia) have the highest success rates when treated with rooting hormone, while French and Spanish types require more careful handling. Using IBA significantly reduces rooting time and increases viability across all varieties.

Caring for Newly Rooted Lavender Cuttings

Once roots are established (typically in 3–5 weeks), gradually acclimate the young plants to outdoor conditions.

Common Mistakes to Avoid When Taking Lavender Cuttings

Frequently Asked Questions About Taking Lavender Cuttings

Can I root lavender cuttings in water?

While possible, rooting lavender in water is not recommended. Lavender requires excellent drainage, and water-rooted cuttings often fail to adapt to soil later. Use a well-draining propagation mix instead for higher success.

How long does it take for lavender cuttings to root?

Most lavender cuttings root in 3 to 5 weeks under optimal conditions. English lavender varieties typically root faster (3–4 weeks), while Spanish or French types may take up to 6 weeks.

Do I need rooting hormone for lavender cuttings?

Rooting hormone is not mandatory but significantly improves success rates. Studies show it can increase rooting success by 20–30%, especially for less vigorous varieties or in suboptimal conditions.

Can I take lavender cuttings in autumn?

Yes, but only in mild climates (USDA 8+). Autumn cuttings should be taken in September and grown indoors over winter. In colder zones, summer is preferred to allow sufficient root development before freezing temperatures.

What soil mix is best for lavender cuttings?

A mix of 50% perlite and 50% peat-free compost provides ideal drainage and aeration. Alternatively, use coarse sand or pumice blended with a small amount of organic matter. Avoid moisture-retentive soils.