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How to Plant Asparagus and Strawberries Together
You can plant asparagus and strawberries together, and it’s actually one of the smartest companion planting combos for a productive perennial bed.
Asparagus and strawberries grow at different heights, so they don’t compete for the same space above ground.
They also have slightly different root zones, which means they can share the same patch of soil without strangling each other.
If you’ve been wondering how to plant asparagus and strawberries together in a way that benefits both crops, you’re in the right place.
In this post, we’ll walk through why this pairing works, how to plant asparagus and strawberries together step by step, and how to keep both crops thriving season after season.
Let’s dig in.
Why Planting Asparagus and Strawberries Together Works
Learning how to plant asparagus and strawberries together starts with understanding why they make such good neighbors.
1. They Occupy Different Growing Layers
Asparagus grows tall, sending up spears and eventually ferny stalks that can reach four to six feet.
Strawberries stay low, spreading across the ground as a living mulch.
That difference in height means the strawberries fill the ground layer while asparagus reaches for the sky.
2. Their Root Systems Don’t Clash
Asparagus roots go deep, sometimes down two to three feet over time.
Strawberry roots stay shallow, mostly in the top six inches of soil.
So when you plant asparagus and strawberries together, each plant feeds from its own zone instead of fighting for the same moisture and nutrients.
3. Strawberries Act as a Living Mulch
The dense strawberry foliage shades the soil, which keeps moisture in and weeds down.
That living mulch benefits asparagus, which doesn’t love competing with weeds around its crowns.
Planting asparagus and strawberries together basically gives you a self-mulching bed.
How to Plant Asparagus and Strawberries Together Step by Step
Now for the practical part, because knowing how to plant asparagus and strawberries together is really about timing and spacing.
1. Pick the Right Spot and Prep the Soil
Choose a sunny spot with at least six to eight hours of light and well-draining soil.
Asparagus hates soggy roots, and strawberries don’t love wet feet either.
Work in plenty of compost and a balanced organic fertilizer before you plant anything.
2. Plant Asparagus Crowns First
Asparagus needs a year or two to establish, so plant it first.
Dig trenches about six to eight inches deep, space crowns twelve to eighteen inches apart, and cover them with two inches of soil.
Fill the trench gradually as the spears grow through the season.
3. Add Strawberries After the Asparagus Settles
Wait until the asparagus has been in the ground for a few weeks, then plant strawberries between the rows.
Keep strawberry plants about twelve to eighteen inches from the asparagus crowns so the roots don’t tangle.
Set them at the same depth they were growing before, with the crown right at soil level.
4. Water Deeply and Mulch Lightly
Give both crops a good soak after planting, then water deeply once a week rather than lightly every day.
Add a thin layer of straw mulch around the strawberries, but keep it a couple of inches away from the asparagus spears.
5. Feed and Maintain Both Crops
Side-dress asparagus with compost each spring and top-dress strawberries with a balanced fertilizer after harvest.
Remove old strawberry runners so they don’t overcrowd the bed, and cut back asparagus ferns after they turn brown in fall.
Common Mistakes When You Plant Asparagus and Strawberries Together
Even when you know how to plant asparagus and strawberries together, a few slip-ups can hurt both crops.
1. Crowding the Plants
Planting strawberries too close to asparagus crowns is the number one mistake.
Give each plant room, because crowding invites disease and stunts growth.
2. Skipping the Patience Phase
Asparagus takes two to three years before you can harvest heavily.
If you try to harvest too early, you weaken the crowns and set the whole bed back.
3. Overwatering the Bed
Both crops dislike standing water, so if your soil drains poorly, fix it before you plant asparagus and strawberries together.
Raised beds are a great fix if your native soil stays soggy.
So, How Do You Plant Asparagus and Strawberries Together?
You plant asparagus and strawberries together by putting asparagus crowns in first, spacing them properly, and then tucking strawberries between the rows once the asparagus settles.
Their different root depths and growing heights mean they share space without competing, and the strawberries even act as a living mulch for the asparagus.
Just keep the spacing generous, water deeply, and stay patient with the asparagus.
Follow these steps and you’ll know exactly how to plant asparagus and strawberries together for a bed that keeps producing year after year.