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You can cut lavender to replant by taking healthy stem cuttings from a mature plant and rooting them in soil or water.
This is one of the easiest ways to multiply your lavender, and it saves you money since you won’t have to buy new plants every season.
If you’ve ever wondered how to cut lavender to replant so your garden keeps that beautiful purple haze year after year, you’re in the right place.
The process isn’t complicated, but timing and technique really matter if you want your cuttings to take root successfully.
In this post, we’ll walk through when to cut lavender to replant, the exact steps to follow, and how to care for your new plants so they thrive.
How to Cut Lavender to Replant
When you cut lavender to replant, you’re essentially cloning the parent plant, so you get the same scent, color, and growth habit.
The best approach is to take softwood cuttings in spring or semi-hardwood cuttings in late summer.
Here are the key things to keep in mind when you cut lavender to replant.
1. Choose the Right Time to Cut Lavender
The ideal time to cut lavender for replanting is in the morning when the plant is well-hydrated but not soaked from rain.
Early spring, just as new growth appears, gives you softwood cuttings that root quickly.
If you miss that window, late summer works too, but go for semi-hardwood stems that have started to firm up.
Avoid cutting lavender during the peak of summer heat or in the dead of winter when the plant is dormant.
2. Pick Healthy Stems to Cut for Replanting
Not every stem will make a good cutting, so be picky when you cut lavender to replant.
Look for stems that are 4 to 6 inches long, green and flexible, with no flowers or buds on them.
A stem with a flower is putting energy into blooming, not rooting, so it won’t root as well.
Also, skip any stems that look diseased, discolored, or damaged.
3. Make the Cut Properly
Use sharp, clean scissors or pruning shears to cut lavender just below a leaf node.
The leaf node is the bump where leaves attach to the stem, and it’s where new roots will form.
Cut at a slight angle so water doesn’t pool on the wound and cause rot.
Strip the lower leaves off the bottom 2 inches of the cutting so you have a bare stem to plant.
Rooting Lavender Cuttings After You Cut Them
Once you cut lavender to replant, the next step is getting those cuttings to root.
You can root them in water or directly in soil, and both methods work well if you follow a few simple rules.
1. Rooting Lavender Cuttings in Water
Place your cuttings in a glass of clean water, making sure no leaves are submerged.
Set the glass in a warm spot with bright, indirect light.
Change the water every couple of days to keep it fresh and prevent bacteria from building up.
Roots usually appear in 2 to 4 weeks, and once they’re an inch or two long, you can plant them in soil.
2. Rooting Lavender Cuttings in Soil
Fill a small pot with a well-draining mix, like equal parts potting soil and perlite or sand.
Dip the cut end of each stem in rooting hormone, then poke a hole in the soil and insert the cutting.
Firm the soil around the stem and water gently so the soil settles without washing the cutting away.
Cover the pot with a plastic bag or humidity dome to keep moisture in, but open it daily for airflow.
3. Give Cuttings the Right Conditions
Lavender cuttings need warmth, light, and humidity to root, but not direct sun.
Keep them at around 65 to 75 degrees Fahrenheit and out of harsh afternoon sun.
Mist the cuttings occasionally if the air is dry, but don’t overwater or the stems will rot.
Roots typically develop within 3 to 6 weeks, and you’ll know they’ve taken when you see new growth.
Transplanting Lavender You Cut to Replant
After your cuttings have rooted, it’s time to move them into their permanent spot.
Here’s how to transplant lavender you cut to replant without shocking the young plants.
1. Harden Off Your Lavender Cuttings
Before planting outdoors, gradually expose your rooted cuttings to outside conditions over a week or two.
Start with a couple of hours in a shaded spot, then increase the time and sunlight each day.
This hardening-off period helps them adjust to wind, temperature swings, and direct sun.
2. Choose the Right Spot and Soil
Lavender loves full sun and well-draining soil, so pick a spot that gets at least 6 hours of sunlight.
If your soil is heavy clay, amend it with sand or gravel to improve drainage.
Plant your cuttings 12 to 18 inches apart so air can circulate and prevent fungal issues.
3. Water and Care for New Plants
Water newly transplanted lavender deeply once, then let the soil dry out before watering again.
Lavender hates soggy roots, so it’s better to underwater than overwater.
Once established, your lavender will be drought-tolerant and need very little fuss.
So, How Do You Cut Lavender to Replant?
You cut lavender to replant by taking healthy 4 to 6-inch stem cuttings, removing the lower leaves, and rooting them in water or well-draining soil.
Timing matters, so aim for spring or late summer, and always pick stems without flowers for the best rooting success.
With a little patience and the right conditions, those cuttings will grow into strong new lavender plants.
Hope this post has helped you understand exactly how to cut lavender to replant so your garden stays full of that gorgeous fragrance and color.