How Do You Know When Cilantro Is Ready

You know cilantro is ready to harvest when the outer leaves of the plant have grown large enough to use, usually about 6 to 8 weeks after planting.
 
At that stage, the stems are still tender and the leaves are bright green, two clear signs that your cilantro is ready for picking.
 
If you’ve been asking yourself how do you know when cilantro is ready, the honest answer is that you should start harvesting as soon as the plant has enough foliage to spare.
 
Cilantro is a fast grower, and knowing when cilantro is ready means paying attention to both the size of the leaves and the height of the plant.
 
In this post, we’ll walk through how to tell when cilantro is ready to harvest, how to pick it the right way, and how to keep your plant producing for as long as possible.
 
Let’s dig in.
 

How Do You Know When Cilantro Is Ready

How do you know when cilantro is ready?
 
The easiest way is to watch for a few visual clues that the plant is mature enough to harvest.
 
Once those signs show up, you can start snipping away without hurting the plant.
 

1. The Leaves Are Big Enough to Use

The first sign that cilantro is ready is when the leaves are large enough to actually use in the kitchen.
 
You want leaves that are broad, flat, and a healthy shade of green, not tiny seedlings that are still filling out.
 
If the leaves look like the ones you’d buy at the store, then your cilantro is ready to harvest.
 

2. The Plant Reaches 6 to 8 Inches Tall

Another reliable way to know when cilantro is ready is by checking the height of the plant.
 
Once cilantro reaches about 6 to 8 inches tall, it’s mature enough to start cutting.
 
At this height, the plant has enough leaves to survive a harvest and keep growing afterward.
 
If you wait much longer than this, cilantro is more likely to bolt and go to seed.
 

3. Stems Are Still Tender and Green

You’ll also know cilantro is ready when the stems are still soft and green rather than woody.
 
Tender stems mean the plant is still in its leafy growing phase, which is exactly when cilantro tastes best.
 
Once the stems turn tough or the plant starts shooting up a tall central stalk, that’s a sign the cilantro is ready to bolt instead of produce more leaves.
 

How to Harvest Cilantro Once It’s Ready

Once you’ve figured out how do you know when cilantro is ready, the next step is picking it the right way.
 
Harvesting correctly keeps the cilantro producing fresh leaves for weeks instead of just one round.
 

1. Snip From the Outside First

Start by cutting the outer stems, since those are the oldest and most ready to use.
 
Leave the inner stems alone so the cilantro can keep growing from the center.
 
This method keeps your plant productive and means you’ll always have cilantro ready when you need it.
 

2. Cut Above the Soil Line

Use clean scissors or shears to cut the stems about an inch or two above the soil.
 
Don’t yank the cilantro out by the roots unless you’re pulling the whole plant.
 
Cutting above the soil lets the cilantro regrow, so you can harvest again in a couple of weeks.
 

3. Never Take More Than a Third

A good rule is to never remove more than one-third of the plant at a time.
 
If you take too much, the cilantro may struggle to recover and could bolt early.
 
Taking a little at a time keeps the plant healthy and ensures the cilantro stays ready for future harvests.
 

4. Harvest in the Morning

The best time to pick cilantro is in the cool morning hours before the heat sets in.
 
That’s when the leaves are crisp and full of flavor, and the plant is less stressed.
 
Harvesting in the morning also helps the cilantro retain moisture longer after cutting.
 

Signs Your Cilantro Is Past Its Prime

Sometimes cilantro is no longer ready for leaf harvesting because it’s already bolting.
 
Bolting happens when the plant sends up a tall stalk with small white flowers.
 
At that point, the leaves turn bitter and the cilantro is no longer good for fresh eating.
 
But don’t panic, because bolted cilantro still gives you coriander seeds, which are great for cooking.
 
If you catch the bolt early, you can pinch off the flower stalk and buy your cilantro a little more time.
 

So, How Do You Know When Cilantro Is Ready?

You know cilantro is ready when the leaves are large and green, the plant is 6 to 8 inches tall, and the stems are still tender.
 
Start harvesting from the outside, cut above the soil line, and never take more than a third at once.
 
That way, your cilantro stays ready to harvest again and again instead of bolting too soon.
 
With these simple tips, you’ll never wonder how do you know when cilantro is ready again, and you’ll always have fresh cilantro on hand.