Does Lavender Bloom On Old Wood

Lavender does bloom on old wood, but only certain types do, and understanding this little quirk is the secret to getting those gorgeous purple spikes year after year.
 
If you’ve ever watched your lavender plant turn into a leggy, woody mess with barely a flower in sight, you’re not alone.
 
The truth is, whether lavender blooms on old wood depends entirely on the variety you’re growing.
 
Some lavenders flower beautifully on old wood, while others only produce blooms on fresh new growth.
 
This distinction matters more than you might think because it directly affects when and how you should prune your plants.
 
In this post, we’ll explore how lavender blooms on old wood, which varieties do it, and what you need to know to keep your plants flowering season after season.
 
Let’s dig in.
 

Does Lavender Bloom on Old Wood? The Short Answer

Lavender blooms on old wood in some species but not all, and that’s where things get a bit tricky for gardeners.
 
The term “old wood” refers to the older, woody stems that have been on the plant for more than a year.
 
These stems are thicker, browner, and less flexible than the soft green growth that appears each spring.
 
Some lavender varieties, particularly those in the Lavandula stoechas family, will happily push out flower spikes from this older wood.
 
Others, like the popular English lavender (Lavandula angustifolia), prefer to bloom on newer growth.
 
So when someone asks does lavender bloom on old wood, the answer really depends on which lavender you’ve got growing in your garden.
 

1. Lavandula Stoechas Blooms on Old Wood

Spanish lavender and French lavender, both part of the Lavandula stoechas group, are the ones that bloom on old wood.
 
These varieties produce their distinctive flower heads with those little “rabbit ear” bracts on stems that come from older wood.
 
This is why Spanish lavender can be pruned a bit more aggressively without sacrificing next year’s blooms.
 
If you grow these types, you’ll notice they start flowering earlier in the season than their English cousins.
 

2. English Lavender Prefers New Growth

English lavender (Lavandula angustifolia) is the classic fragrant variety most people think of when they picture lavender fields.
 
This type blooms on new growth, which means the flower spikes emerge from the soft, green stems produced in the current season.
 
If you cut English lavender back into the old wood, you might not get any flowers at all the following year.
 
That’s because English lavender doesn’t reliably bloom on old wood the way Spanish varieties do.
 

3. Lavandins Fall Somewhere in Between

Lavandins (Lavandula x intermedia) are hybrids that combine traits of English and Portuguese lavender.
 
These plants are larger and bloom later than English lavender, and they produce flowers on relatively new growth.
 
While lavandins aren’t as strict about old wood as English lavender, they still perform best when pruned to encourage fresh stems.
 
So if you’re wondering does lavender bloom on old wood with lavandins, the answer is not typically, and you shouldn’t rely on it.
 

Why It Matters Whether Lavender Blooms on Old Wood

Knowing whether your lavender blooms on old wood helps you prune correctly, and that’s essential for long-term plant health.
 
Lavender is a woody shrub, not a perennial that dies back to the ground each year.
 
Over time, the center of the plant becomes woody and produces fewer flowers if it isn’t maintained properly.
 
If you grow a variety that blooms on old wood, you have a bit more flexibility with pruning.
 
You can trim back into the woody stems without completely sacrificing your flower display.
 
But if you grow English lavender and cut too deeply into old wood, you may end up with a plant that never blooms again.
 
That’s why the question of does lavender bloom on old wood isn’t just trivia, it’s practical knowledge that shapes how you care for your plants.
 

1. Pruning Timing Depends on Blooming Wood

The best time to prune lavender is right after it finishes flowering.
 
For varieties that bloom on old wood, you can prune a little more freely because the plant will produce flowers from older stems.
 
For English lavender and lavandins, stick to trimming only the soft green growth and avoid cutting into the woody base.
 
This keeps the plant producing new stems that will carry next season’s flowers.
 

2. Old Wood Doesn’t Always Mean Dead Wood

Just because a stem is old doesn’t mean it’s useless.
 
On lavender that blooms on old wood, those older stems are actively supporting flower production.
 
Even on English lavender, old wood serves as the structural framework of the plant.
 
The key is to never cut back so hard that you leave only leafless, woody stubs with no green growth.
 
Lavender rarely regrows from bare old wood, so patience and light pruning are your best tools.
 

3. Regular Maintenance Keeps Lavender Blooming

No matter which variety you grow, consistent light pruning after each bloom cycle keeps the plant compact and productive.
 
Remove spent flower spikes throughout the season to encourage more blooms.
 
And every year, tidy up the plant by trimming about a third of the green growth.
 
This prevents the plant from becoming too woody and helps it continue blooming whether it flowers on old wood or new.
 

So, Does Lavender Bloom on Old Wood?

Lavender does bloom on old wood, particularly Spanish and French varieties, but not all lavenders follow this rule.
 
English lavender and lavandins bloom best on new growth, so pruning them back into old wood can stop flowering altogether.
 
The answer to does lavender bloom on old wood really comes down to knowing your variety.
 
Once you understand which type you’re growing, you can prune with confidence and enjoy those fragrant purple blooms for years to come.