Your Cool Home is supported by its readers. Please assume all links are affiliate links. If you purchase something from one of our links, we make a small commission from Amazon. Thank you!
Yes, you can root cilantro cuttings in water, and it’s actually one of the easiest ways to get a fresh new plant started.
Cilantro cuttings will grow roots when you place them in a glass of water because the plant naturally wants to survive and reproduce.
This means you can take a few snips from a healthy bunch of cilantro, pop them in water, and watch little white roots appear within a week or two.
It’s a simple, low-cost project that even beginner gardeners can handle.
In this post, we’ll walk through exactly how to root cilantro cuttings in water, what to expect, and how to move them into soil when they’re ready.
Let’s get growing.
Why Cilantro Cuttings Root in Water
You can root cilantro cuttings in water because the plant has amazing regenerative abilities.
Here’s why it works so well:
1. Cilantro Stems Contain Growth Nodes
Cilantro stems have tiny growth nodes where leaves attach.
Each node holds dormant cells that can turn into roots when given the right conditions.
When you submerge a cutting in water, those nodes sense moisture and start producing root tissue.
This is why you can root cilantro cuttings in water so reliably as long as you include at least one node.
2. Water Provides Constant Moisture
Roots need moisture to form and grow.
In water, the cutting never dries out, so the plant can focus its energy on rooting instead of staying hydrated.
That’s a big reason why rooting cilantro cuttings in water is faster than sticking them in dry soil.
3. Cilantro Is a Fast-Growing Herb
Cilantro grows quickly from seed to harvest, often in under two months.
That fast metabolism means it also roots quickly.
Many gardeners see little root nubs on cilantro cuttings within five to seven days.
Full roots that are an inch or two long usually show up by the two-week mark.
4. No Rooting Hormone Needed
You don’t need any special powder or gel to root cilantro cuttings in water.
Cilantro roots easily on its own.
That makes it a perfect project for anyone who wants to propagate herbs without buying extra supplies.
How to Root Cilantro Cuttings in Water Step by Step
Rooting cilantro cuttings in water takes just a few minutes and a little patience.
Follow these steps for the best results:
1. Take Healthy Cuttings
Snip stems that are four to six inches long from a healthy cilantro plant or a fresh bunch from the store.
Make the cut just below a leaf node using clean scissors or pruning shears.
Remove any leaves from the bottom two inches of the stem.
Those leaves would just rot in the water and spoil the process.
2. Use a Clean Glass or Jar
Fill a small glass or jar with fresh, room-temperature water.
Place the cuttings in the water so the nodes are submerged but the leaves stay dry.
A clear glass works best because it lets you watch the roots grow.
3. Change the Water Regularly
Change the water every two to three days to keep it oxygenated and free of bacteria.
If the water gets cloudy or starts to smell, change it right away.
Clean water is the secret to rooting cilantro cuttings in water without rot.
4. Place in Bright, Indirect Light
Set your jar on a windowsill that gets bright, indirect sunlight.
Avoid harsh, direct afternoon sun because it can heat the water and cook the cuttings.
A spot near a kitchen window is usually perfect.
What to Expect When Rooting Cilantro Cuttings in Water
Rooting cilantro cuttings in water is not an overnight process, but it’s pretty quick.
Here’s a rough timeline:
1. Days 1–3: Settling In
At first, nothing seems to happen.
The cutting is just adjusting to its new environment.
Keep the water fresh and the light gentle.
2. Days 5–10: First Roots Appear
Tiny white bumps start forming at the nodes.
Those bumps turn into thin white roots.
This is the most exciting part of rooting cilantro cuttings in water because you know it’s working.
3. Weeks 2–3: Ready for Soil
By week two or three, the roots should be one to two inches long.
That’s when you can move your cilantro cuttings into soil.
You can also leave them in water longer, but they’ll grow stronger in potting mix.
4. Signs of Trouble
If the stems turn slimy or the water smells bad, toss those cuttings.
Rot means bacteria took over.
Start fresh with clean tools and fresh water to root cilantro cuttings in water successfully.
Transferring Rooted Cilantro Cuttings to Soil
Once your cilantro cuttings have roots, you can plant them in a pot.
Here’s how to do it without shocking the plant:
1. Use Well-Draining Potting Mix
Fill a small pot with light, well-draining potting soil.
Cilantro hates soggy roots, so drainage is key.
2. Plant Gently
Make a small hole in the soil and place the rooted cutting inside.
Cover the roots with soil and press down lightly.
3. Water and Wait
Water thoroughly and keep the soil moist but not soaked for the first week.
After that, water when the top inch of soil feels dry.
4. Give It Light
Place the pot in a sunny spot with at least four to six hours of light.
Your rooted cilantro cuttings will take off in no time.
So, Can You Root Cilantro Cuttings in Water?
Yes, you can root cilantro cuttings in water, and it’s one of the simplest ways to multiply your herb garden.
Just take healthy cuttings, keep the water clean, and give them bright indirect light.
Within a couple of weeks, you’ll have rooted cilantro ready for soil.
It’s a fun, frugal project that keeps fresh cilantro coming all season long.