Can You Grow Asparagus From The Grocery Store

You can grow asparagus from the grocery store, but there’s a pretty big catch you need to know about first.
 
Those thick, delicious spears you buy in the produce section are actually the young shoots of the asparagus plant.
 
The problem is that grocery store asparagus is harvested for eating, not for planting.
 
By the time it reaches the shelf, the spears have been cut, chilled, and often shipped thousands of miles, which means they’re no longer in a state where they can easily root and grow.
 
So while it’s technically possible to grow asparagus from grocery store spears, the success rate is very low.
 
In this post, we’ll look at whether you can really grow asparagus from the grocery store, why it usually fails, and what you should do instead if you want a homegrown harvest.
 
Let’s dig in.
 

Can You Grow Asparagus From the Grocery Store?

Yes, you can try to grow asparagus from the grocery store, but it’s rarely worth the effort.
 
Here’s why the odds are stacked against you.
 

1. Grocery Store Asparagus Is Already Cut

The spears you buy have been snapped or cut at the base, which removes the part that would normally produce roots.
 
Without an intact crown or root system, the spear has no way to anchor itself and absorb nutrients from the soil.
 
You might see a little bit of white tissue at the bottom, but that’s not enough to grow a new plant.
 

2. The Spears Are Too Old to Root

Even if you manage to keep a spear alive, it’s past its prime for propagation.
 
Asparagus is usually harvested when it’s young and tender, and by the time it’s in your fridge, the cells are already breaking down.
 
Freshness matters a lot when you’re trying to grow asparagus from the grocery store, and most store-bought spears just aren’t fresh enough.
 

3. No Crown Means No Energy Reserve

Asparagus plants grow from crowns, which are underground structures that store energy.
 
Those crowns are what send up new spears year after year.
 
When you buy asparagus at the grocery store, you’re getting the spears only, not the crown.
 
Without a crown, there’s nothing to fuel new growth.
 

4. Grocery Store Spears Are Often Treated

Some grocery stores mist their asparagus or treat it with preservatives to keep it looking fresh.
 
Those treatments can interfere with any attempt to grow asparagus from the grocery store.
 
Even if you plant a spear, the chemicals or the chilling process may have already killed any chance of rooting.
 

What Happens If You Try to Grow Asparagus From Grocery Store Spears?

If you decide to experiment, here’s what you can expect.
 

1. The Spear Might Sprout Leaves

Sometimes a grocery store asparagus spear will produce a few ferny leaves if you put it in water.
 
That can look promising, but it’s just the spear using up its stored energy.
 
It won’t develop roots, and it won’t turn into a full plant.
 

2. It Will Eventually Rot

Without roots, the spear has no way to take up water and nutrients.
 
It’ll slowly soften, turn mushy, and rot.
 
So even if you see a little green growth, don’t get too excited, because it’s temporary.
 

3. You Won’t Get a Harvest

Even in the rare case where a spear does something unusual, you won’t get a harvest.
 
Asparagus takes two to three years to establish before you can pick anything.
 
A grocery store spear doesn’t have the root system to survive that long.
 

What You Should Do Instead

If you really want to grow asparagus at home, skip the grocery store and start with crowns or seeds.
 

1. Buy Asparagus Crowns

Asparagus crowns are sold at garden centers and online.
 
They’re one-year-old roots that are ready to plant.
 
Plant them in a sunny spot with well-drained soil, and you’ll be on your way to a real harvest.
 

2. Start From Seeds

You can also grow asparagus from seeds, though it takes longer.
 
Seeds need to be started indoors or in a nursery bed, and then transplanted once they’re strong enough.
 
It’s more work, but it’s reliable.
 

3. Be Patient

Asparagus is a long-term crop.
 
You won’t get a full harvest for at least two years, sometimes three.
 
But once it’s established, an asparagus bed can produce for 15 to 20 years.
 
That’s why it’s worth starting with the right material instead of trying to grow asparagus from the grocery store.
 

So, Can You Grow Asparagus From the Grocery Store?

You can grow asparagus from the grocery store only in the sense that you can try.
 
But the reality is that grocery store spears aren’t meant for planting, and they almost never turn into healthy plants.
 
If you want to grow asparagus at home, buy crowns or seeds instead.
 
That way, you’ll actually get to enjoy a homegrown harvest instead of a sad, rotting spear in a glass of water.
 
Happy gardening.