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Pruning young olive trees is all about shaping their future structure.
If you’ve just planted a young olive tree or you’re wondering how to prune young olive trees for the first time, you’re in the right place.
Pruning young olive trees isn’t complicated, but it does require a bit of know-how and a steady hand.
When you prune young olive trees correctly, you’re encouraging strong branching, better airflow, and a canopy that will support heavy fruit loads for decades.
In this post, we’ll walk you through exactly how to prune young olive trees, when to make those cuts, and the common mistakes to avoid.
Let’s dig in.
Why Prune Young Olive Trees?
Pruning young olive trees is not just about looks—it’s about health and productivity.
When you prune young olive trees, you’re essentially training them to grow in a balanced, open vase shape.
This shape allows sunlight to penetrate the canopy, which is crucial for fruit bud development.
So if you’ve been asking how to prune young olive trees, understand that the goal is to create a strong framework early on.
1. Establish a Strong Central Leader (or Not)
Olive trees naturally want to grow as multi-stemmed shrubs, but you can choose a single trunk.
If you prefer a tree form, select one vigorous, straight shoot as the central leader.
Then, remove any competing vertical shoots that are trying to take over.
If you want a more traditional orchard style, you can allow multiple main branches, but keep them evenly spaced.
Either way, pruning young olive trees early sets the stage for a sturdy frame.
2. Remove Low and Weak Branches
One of the most important steps in how to prune young olive trees is removing branches that are too low.
Any branch that starts below knee height is usually a liability because it will shade the ground and make harvesting difficult.
So cut those low branches off cleanly at the trunk.
Also, look for weak, spindly shoots that grow inward toward the center of the tree.
Pruning young olive trees means you’re prioritizing strong, outward-growing branches that will handle weight later.
3. Thin Out Crowded Growth
Young olive trees can get bushy fast, especially in their first two or three years.
When you prune young olive trees, you want to thin out any branches that cross or rub against each other.
Rubbing branches create wounds that invite disease and pests.
So keep only the best-placed branches—usually three to five main scaffolds spaced around the trunk.
This is a core principle of how to prune young olive trees: less is often more.
When to Prune Young Olive Trees
Timing matters just as much as technique when you’re learning how to prune young olive trees.
The best time to prune young olive trees is in late winter or early spring, just before new growth begins.
This minimizes stress and gives the tree a full growing season to heal and push out new shoots.
Avoid pruning young olive trees in late fall because fresh cuts can be damaged by frost.
And don’t prune during active flowering or fruiting because that will reduce your harvest.
1. First Year: Light Shaping Only
In the first year after planting, you should only remove dead, damaged, or broken branches.
Pruning young olive trees too aggressively in year one can stunt root development.
So just tidy up the tree and let it establish itself.
You can also pinch off any flower buds that appear so the tree focuses energy on growth instead of fruit.
2. Second Year: Start Structural Pruning
By the second year, you can begin proper structural pruning on young olive trees.
This is when you select the main scaffold branches and remove anything that competes with them.
Keep the center of the tree open so air can move through freely.
Remember, pruning young olive trees in year two is about building the skeleton, not about heavy cutting.
3. Third Year and Beyond: Maintain the Shape
Once your young olive tree has its basic shape, you only need light maintenance pruning.
Remove any water sprouts, suckers from the rootstock, and any branches that have grown too long.
This stage of pruning young olive trees is all about keeping the canopy balanced.
How to Prune Young Olive Trees: Step-by-Step
Now let’s get into the actual mechanics of how to prune young olive trees.
You’ll need clean, sharp bypass pruners for small cuts and loppers for thicker branches.
Sterilize your tools with rubbing alcohol before you start to prevent spreading disease.
1. Start With the Three Ds: Dead, Damaged, Diseased
First, remove any dead, damaged, or diseased wood.
These branches serve no purpose and can harbor pests.
Cut back to a healthy bud or the main trunk, making sure your cut is clean and angled.
2. Identify Your Main Scaffold Branches
Look for 3 to 5 well-spaced branches that grow outward at a wide angle from the trunk.
Wide angles are stronger than narrow ones, which tend to split under heavy fruit.
Keep these branches and remove any others that are too vertical or too close together.
3. Cut Back Overly Long Branches
If any of your kept branches are too long, shorten them by about one-third.
Make your cut just above an outward-facing bud.
This encourages the branch to grow outward rather than upward.
Pruning young olive trees this way promotes a spreading, open canopy.
4. Clear the Interior
Finally, remove any small shoots that are growing inside the tree’s canopy.
You want the center to look like a goblet or vase, open to light and air.
If you can throw a small bird through the center of the tree, you’ve done it right.
Common Mistakes When Pruning Young Olive Trees
Even seasoned gardeners can slip up when pruning young olive trees.
Here’s what to watch out for.
1. Over-Pruning
The biggest mistake is removing too much foliage.
Olive trees need leaves to photosynthesize and feed their roots.
Never remove more than 30% of the canopy in one session.
When you prune young olive trees, think of it as a gentle haircut, not a buzz cut.
2. Pruning at the Wrong Time
As mentioned, pruning young olive trees in late summer can stimulate new growth that won’t harden before winter.
Stick to late winter or early spring.
If you must remove a broken branch in summer, that’s fine, but avoid heavy shaping.
3. Leaving Stubs
When you prune young olive trees, always cut flush with the trunk or parent branch.
Leaving a stub invites rot and pests into the tree.
And don’t paint the cut with tree sealant—olive trees heal best when left to air-dry naturally.
So, How Do You Prune Young Olive Trees?
Pruning young olive trees is a simple but essential task for any olive grower.
You prune young olive trees to create a strong, open structure that supports fruit production and resists breakage.
The best way to prune young olive trees is to do it lightly in late winter, remove the three Ds, keep 3–5 main scaffolds, and always clear the center.
Remember, pruning young olive trees is not a one-time event—it’s a yearly commitment.
But with these steps, your young olive tree will grow into a beautiful, productive adult that gives you olives for generations.
So grab your pruners, head outside, and give your young olive tree the shape it deserves.