How Long Does It Take To Harvest Cilantro

How long it takes to harvest cilantro depends on whether you’re harvesting leaves or seeds, but in most cases, you can start harvesting cilantro leaves just 3 to 4 weeks after planting.
 
That’s right — cilantro is one of the fastest-growing herbs you can keep in your garden.
 
If you’re growing cilantro for its seeds (coriander), you’ll need to wait a bit longer, usually around 90 to 100 days from planting.
 
So the answer really comes down to what part of the cilantro plant you’re after.
 
In this post, we’ll break down exactly how long it takes to harvest cilantro, the best time to pick it, and how to keep your cilantro producing for as long as possible.
 
Let’s dig in.
 

How Long Does It Take to Harvest Cilantro Leaves?

When you’re harvesting cilantro for its leaves, the timeline is quick.
 
Most cilantro varieties are ready to harvest in about 3 to 4 weeks after germination.
 
That means from the moment you see those little green sprouts poking through the soil, you’re only a few weeks away from your first fresh cut.
 
Here’s what that timeline looks like:
 

1. Germination Stage (7–10 Days)

Cilantro seeds typically germinate within 7 to 10 days when kept in cool, moist soil.
 
This is the slowest part of the cilantro growing process, so patience is key here.
 
Once the seeds sprout, things speed up considerably.
 

2. Seedling Growth (2–3 Weeks)

After germination, your cilantro seedlings will grow rapidly.
 
During this stage, the plant is focused on building strong stems and leaves.
 
You’ll want to keep the soil consistently moist and make sure your cilantro gets plenty of sunlight.
 

3. First Harvest (3–4 Weeks After Planting)

By the time your cilantro plant reaches about 6 inches tall, it’s ready for its first harvest.
 
This usually happens around the 3 to 4 week mark.
 
When harvesting cilantro leaves, always snip from the outer stems first.
 
This encourages the plant to keep producing new growth from the center.
 

How Long Does It Take to Harvest Cilantro Seeds?

If you’re growing cilantro for coriander seeds, the timeline is much longer.
 
Harvesting cilantro seeds takes roughly 90 to 100 days from the time you plant.
 
Here’s why it takes so long:
 

1. Bolting Must Happen First

Cilantro needs to bolt, or flower, before it can produce seeds.
 
Bolting usually happens when the weather gets warm, typically in late spring or early summer.
 
Once the plant sends up flower stalks, it stops producing leaves and focuses all its energy on seed production.
 

2. Flowering Stage (2–3 Weeks)

The small white or pink flowers appear and stay for a couple of weeks.
 
During this time, pollinators do their job, and the flowers slowly turn into seed heads.
 

3. Seed Maturation (Another 2–4 Weeks)

After flowering, the seeds need time to mature and dry on the plant.
 
You’ll know the cilantro seeds are ready when they turn brown and start to rattle inside their husks.
 
At that point, you can cut the seed heads and let them dry fully before storing.
 

Tips to Speed Up Your Cilantro Harvest

Want to harvest cilantro faster?
 
Here are a few tricks that help:
 

1. Plant in Cool Weather

Cilantro thrives in cooler temperatures between 50°F and 85°F.
 
Planting in early spring or fall gives you the fastest growth and delays bolting.
 

2. Keep the Soil Moist

Dry soil slows down cilantro growth and speeds up bolting.
 
Water regularly so the soil stays evenly moist but not soggy.
 

3. Harvest Often

The more you harvest cilantro leaves, the more the plant produces.
 
Regular trimming keeps the plant from bolting too soon and extends your harvest window.
 

4. Succession Plant Every 2–3 Weeks

Since cilantro has a short harvest window, plant new seeds every few weeks.
 
This way, you’ll always have fresh cilantro ready to harvest.
 

So, How Long Does It Take to Harvest Cilantro?

How long it takes to harvest cilantro depends on what you’re harvesting.
 
For leaves, you can harvest cilantro in just 3 to 4 weeks after planting.
 
For seeds, expect to wait around 90 to 100 days.
 
Either way, cilantro is a rewarding herb that gives you a fast return on your gardening efforts.
 
So plant some cilantro today, keep the soil moist, harvest often, and enjoy the freshest flavors from your own garden.