How To Cut And Replant Lavender

You can cut and replant lavender by taking healthy stem cuttings and rooting them in well-draining soil.
 
This is one of the easiest ways to multiply your lavender plants without spending a dime at the nursery.
 
Whether you want to fill a border, share plants with friends, or simply replace an old woody shrub, learning how to cut and replant lavender gives you endless free plants.
 
The best part is that lavender roots quite readily when you follow a few simple rules.
 
In this post, we’ll walk through exactly how to cut and replant lavender, when to do it, and how to care for your new plants so they thrive.
 
Let’s dig in.
 

How to Cut and Replant Lavender

Knowing how to cut and replant lavender starts with understanding the two main ways to go about it.
 
You can take softwood cuttings in spring or semi-hardwood cuttings in late summer, and both work beautifully for lavender propagation.
 
Here’s how to cut and replant lavender step by step.
 

1. Choose the Right Time to Cut

The best time to cut lavender for replanting is in early morning when the plant is well-hydrated.
 
Softwood cuttings root best in late spring or early summer before the plant flowers.
 
Semi-hardwood cuttings taken in late summer or early fall also root well and tend to be more sturdy.
 
Avoid cutting during the heat of the day or when the plant is stressed from drought.
 

2. Pick Healthy, Non-Flowering Stems

Look for stems that are green, flexible, and free of flowers or buds.
 
Flowering stems put energy into blooming instead of rooting, so they’re less likely to succeed.
 
Choose stems that are about 4 to 6 inches long and have several sets of leaves.
 
Make sure the parent plant is healthy, because sickly stems rarely root well.
 

3. Make a Clean Cut Just Below a Node

Using sharp, clean scissors or pruners, cut just below a leaf node.
 
The node is the bump where leaves attach to the stem, and it’s where new roots form most easily.
 
Strip the leaves from the bottom two inches of the cutting so the stem is bare.
 
This bare section is what goes into the soil, so removing leaves prevents rot.
 

4. Dip the Cut End in Rooting Hormone

While it’s optional, dipping the cut end in rooting hormone speeds things up and boosts your success rate.
 
You can use a powdered or gel rooting hormone from any garden center.
 
If you prefer a natural route, raw honey also works as a mild rooting stimulant.
 
Tap off any excess so the stem isn’t caked in powder.
 

5. Plant the Cutting in Well-Draining Soil

Lavender hates soggy roots, so a sandy or gritty potting mix is ideal.
 
You can mix equal parts potting soil, perlite, and coarse sand for the perfect blend.
 
Poke a hole in the soil with a pencil, then slide the cutting in so the bare stem is buried.
 
Firm the soil gently around the stem and water lightly.
 

How to Replant Lavender Cuttings Successfully

Once your cuttings are in soil, how you replant and care for them determines whether they thrive.
 
Here’s what to focus on after you cut and replant lavender.
 

1. Keep Humidity High but Soil Moist, Not Wet

Cuttings lose water through their leaves, so a humid environment helps them stay alive while roots form.
 
Cover the pot with a clear plastic bag or place it in a propagator to trap moisture.
 
Open the bag for a few minutes every day to prevent mold.
 
Water only when the top of the soil feels dry, since overwatering is the number one killer of lavender cuttings.
 

2. Give Bright, Indirect Light

Place your cuttings in a spot with plenty of bright, indirect light.
 
Direct sun can scorch the leaves before roots develop, so avoid a south-facing window at midday.
 
A bright windowsill with a sheer curtain works wonderfully.
 
Once you see new growth, you’ll know roots have formed and you can move them to stronger light.
 

3. Wait for Roots Before Transplanting

Most lavender cuttings root in about three to six weeks.
 
You’ll know they’re ready when you gently tug and feel resistance, or when new leaves appear.
 
When you replant lavender into the garden, harden them off first by leaving them outside for a few hours each day.
 
After a week of hardening, they’re ready for their permanent home.
 

4. Replant in Full Sun and Sandy Soil

Lavender needs at least six to eight hours of direct sun to thrive.
 
When you replant lavender in the ground, choose a spot with excellent drainage.
 
If your soil is heavy clay, amend it with sand and compost before planting.
 
Space plants 12 to 18 inches apart so air circulates freely and prevents disease.
 

5. Water Deeply but Infrequently

Newly replanted lavender needs regular water for the first few weeks to settle in.
 
After that, lavender is drought-tolerant and prefers to dry out between waterings.
 
Water deeply once a week during the first growing season.
 
Once established, you can cut back to watering every two to three weeks, depending on your climate.
 

Common Mistakes When You Cut and Replant Lavender

Even seasoned gardeners run into trouble when they cut and replant lavender.
 
Avoid these common pitfalls and your success rate will soar.
 

1. Taking Cuttings at the Wrong Time

Cutting during extreme heat, drought, or deep winter stresses the plant and lowers rooting odds.
 
Stick to spring or early fall for the best results.
 

2. Overwatering New Cuttings

Soggy soil causes stem rot faster than almost anything else.
 
Let the soil dry slightly between waterings and always use a pot with drainage holes.
 

3. Skipping the Hardening-Off Stage

Moving rooted cuttings straight outside can shock them.
 
Introduce them to outdoor conditions gradually over a week or two.
 

So, How Do You Cut and Replant Lavender?

You cut and replant lavender by taking healthy stem cuttings, rooting them in well-draining soil, and transplanting them once roots form.
 
It’s a simple process that rewards you with free plants year after year.
 
Just remember to cut at the right time, keep the soil on the dry side, and give your new plants plenty of sun.
 
With a little patience, you’ll soon have a garden full of fragrant lavender that started from a single snip.
 
Happy planting.