Can You Grow Asparagus From Asparagus

Yes, you can grow asparagus from asparagus, but you can’t just plant the spears you buy at the grocery store and expect a harvest.
 
The asparagus you eat is the young, tender shoot of the plant, and it won’t grow into a new plant on its own because it lacks the crown and root system needed to survive.
 
However, you can grow asparagus from asparagus crowns, which are the roots and buds of a mature plant, and that’s actually the most common way home gardeners start a bed.
 
If you’ve been asking yourself “can you grow asparagus from asparagus,” the short answer is yes, but only if you’re using the right part of the plant.
 
You can also grow asparagus from asparagus seeds, though that takes a lot more patience and time.
 
In this post, we’ll explore how growing asparagus from asparagus works, the difference between crowns and seeds, and what you need to know to get a productive bed started.
 
Let’s dig in.
 

Can You Grow Asparagus From Asparagus? Here’s How It Works

Growing asparagus from asparagus is absolutely possible, but the method you choose changes everything.
 
When gardeners talk about growing asparagus from asparagus, they’re usually referring to planting crowns rather than the spears from the store.
 
Here’s why that matters and how each approach works.
 

1. Asparagus Crowns Are the Easiest Way to Grow Asparagus From Asparagus

Asparagus crowns are one-year-old root systems that already have buds attached.
 
When you plant these crowns, you’re essentially giving the plant a massive head start compared to starting from seed.
 
You can grow asparagus from asparagus crowns by digging a trench about eight inches deep and spacing the crowns about eighteen inches apart.
 
Cover them with soil and compost, water them well, and wait.
 
The first year, you won’t harvest anything because the plant needs to establish its root system.
 
By the second or third year, you’ll start seeing those familiar spears push through the soil.
 
This is the fastest way to grow asparagus from asparagus, and it’s why most gardeners go this route.
 

2. You Can Grow Asparagus From Asparagus Seeds, But It Takes Time

Asparagus seeds are another way to grow asparagus from asparagus, but it’s a long game.
 
You can start seeds indoors in early spring, and they’ll germinate in about two to three weeks.
 
Once the seedlings are strong enough, you transplant them outside.
 
But here’s the catch: growing asparagus from asparagus seeds means you won’t get a harvest for at least three to four years.
 
That’s a long time to wait for a single vegetable, which is why most people stick with crowns.
 
Still, if you’re patient and want to grow asparagus from asparagus seeds, it’s a rewarding project.
 

3. You Can’t Grow Asparagus From the Spears You Buy at the Store

This is the part that trips people up.
 
You can’t grow asparagus from asparagus spears you buy at the grocery store because those spears are just the edible shoots.
 
They’ve been cut from the crown and have no roots or buds to produce a new plant.
 
Even if you planted a store-bought spear in soil, it would just rot.
 
So when someone asks “can you grow asparagus from asparagus,” they’re often thinking of those green spears on their plate.
 
The answer is no, not from the spears themselves.
 
You need the crown or the seed to grow asparagus from asparagus successfully.
 

What You Need to Know Before You Grow Asparagus From Asparagus

Before you rush out to buy crowns, there are a few things you should know about growing asparagus from asparagus.
 
Asparagus is a perennial, meaning it comes back year after year if you treat it right.
 
A well-cared-for bed can produce spears for fifteen to twenty years or more.
 
But it’s also a commitment.
 
You need full sun, well-drained soil, and a spot where the plants can stay undisturbed for decades.
 
Asparagus doesn’t like to be moved once it’s established.
 
So pick your spot carefully before you grow asparagus from asparagus.
 
Also, keep in mind that asparagus plants grow tall, fern-like foliage in the summer.
 
That foliage is what feeds the crown and prepares it for next year’s harvest.
 
Don’t cut it back until it turns brown in the fall.
 
If you’re growing asparagus from asparagus crowns, you’ll also need to keep the bed weed-free.
 
Asparagus doesn’t compete well with weeds, especially when it’s young.
 
Mulching helps, but you still need to stay on top of it.
 

How Long Does It Take to Grow Asparagus From Asparagus?

The timeline for growing asparagus from asparagus depends on how you start.
 
If you plant crowns, you can harvest a few spears in the second year, but you should wait until the third year for a full harvest.
 
If you grow asparagus from asparagus seeds, add another year or two to that timeline.
 
Patience is the name of the game with asparagus.
 
But once it’s established, it’s one of the most reliable and long-lasting crops you can grow.
 
You’ll get fresh spears every spring for years to come.
 
That’s the beauty of growing asparagus from asparagus.
 
Yes, you can grow asparagus from asparagus, but you need to start with crowns or seeds, not the spears from the store.
 
Growing asparagus from asparagus crowns is the fastest and most reliable way to get a harvest.
 
It takes a few years to get going, but once it does, you’ll have a perennial crop that keeps giving.
 
So if you’ve been wondering “can you grow asparagus from asparagus,” now you know the answer.
 
Grab some crowns, pick a sunny spot, and start your bed.
 
In a few years, you’ll be harvesting your own homegrown asparagus.