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Curling monstera leaves can be fixed by checking your plant’s watering, humidity, lighting, and roots, then adjusting your care routine to match what your monstera actually needs.
That’s the short answer to how to fix curling monstera leaves, and in most cases the solution is easier than you think.
When you see monstera leaves curling, your plant is basically telling you something in its environment isn’t right.
In this post, we’ll dig into why monstera leaves curl and walk through exactly how to fix curling monstera leaves with simple, practical steps.
Understanding Why Monstera Leaves Curl
Curling monstera leaves can have a few different triggers, and each one requires a slightly different fix.
Let’s break down the most common reasons so you can figure out what’s going on with your plant.
1. Underwatering Is the Most Common Cause
One of the most frequent reasons for monstera leaves curling up is underwatering.
When the soil gets too dry, the roots can’t deliver enough moisture, so the leaves curl inward to reduce water loss.
This is a survival mechanism to conserve every drop of water left.
To check, stick your finger about two inches into the soil.
If it’s completely dry, a thorough watering should help fix curling monstera leaves quickly.
2. Overwatering and Root Rot Can Also Cause Curling
Here’s a twist: overwatering can cause monstera leaves curling too.
When roots sit in waterlogged soil, they can’t get enough oxygen, and they start to rot.
Once the roots are damaged, they can’t take up water properly, so the leaves curl even though the soil is wet.
If you suspect overwatering, let the soil dry out completely before watering again.
You might also need to repot in fresh, well-draining soil to save the roots.
3. Low Humidity Makes Monstera Leaves Curling Worse
Monsteras are tropical plants, so they absolutely love humidity.
When the air in your home is too dry, especially during winter or in air-conditioned rooms, you’ll often see monstera leaves curling as a result.
The leaves curl to minimize surface area and prevent moisture from escaping into the dry air.
To fix curling monstera leaves caused by low humidity, try running a humidifier near your plant.
You can also group your monstera with other plants to create a more humid microclimate.
4. Too Much Direct Sunlight Can Stress the Leaves
Another common trigger for monstera leaves curling is too much direct sunlight.
While monsteras love bright, indirect light, direct sun can be way too intense for their large, delicate leaves.
When the sun beats down, the leaves curl up to protect themselves and reduce water loss.
Moving your plant a few feet away from the window or using a sheer curtain can help fix curling monstera leaves from light stress.
5. Pests and Temperature Stress Can Trigger Curling
Sometimes how to fix curling monstera leaves involves dealing with pests.
Spider mites, thrips, and other tiny insects can suck sap from your plant, causing leaves to curl and distort.
Check the undersides of the leaves for fine webbing, tiny dots, or silvery streaks.
Sudden drafts and temperatures below 50°F can also make monstera leaves curling worse.
Keep your plant in a warm, stable spot away from vents and drafty windows.
How to Fix Curling Monstera Leaves Step by Step
Now that you know the common culprits, let’s talk about how to fix curling monstera leaves in a practical way.
Follow these steps in order, and you’ll have a much better chance of getting your plant back to full health.
1. Check the Soil Moisture First
The very first thing to do when you notice monstera leaves curling is to check the soil moisture.
Stick your finger about two inches into the potting mix.
If the soil is bone dry, you’ve found the likely culprit.
If it’s soggy and heavy, you’re probably dealing with overwatering instead.
This simple check tells you which direction to go.
2. Adjust Your Watering Routine
Once you know the moisture level, you can adjust your watering to help fix curling monstera leaves.
For an underwatered plant, give it a deep soak until water runs out of the drainage holes.
For an overwatered plant, hold off until the soil dries out more thoroughly.
Consistency is key, so establish a watering schedule that works for your home.
3. Boost Humidity Around the Plant
If dry air is the issue, boosting humidity is a great way to fix curling monstera leaves.
Use a humidifier to keep the air around your plant at around 60 percent humidity.
You can also mist the leaves occasionally, though this is less effective.
Another option is a pebble tray filled with water under the pot, just make sure the pot isn’t sitting in the water.
Your monstera will thank you with flatter, healthier leaves.
4. Move Your Plant to Better Lighting
Lighting is a big part of how do you fix curling monstera leaves.
If your monstera is in direct sun, move it to a spot with bright, indirect light.
A spot near an east-facing window or a few feet from a south-facing window is usually perfect.
You can also filter the light with sheer curtains if you don’t want to move the plant.
Give it a few days and you should see the curling start to ease.
5. Inspect for Pests and Root Issues
Finally, check for pests and root health when fixing curling monstera leaves.
Look at the undersides of the leaves for tiny webbing, spots, or insects.
If you spot pests, treat the plant with neem oil or insecticidal soap.
If you suspect root rot, slide the plant out of its pot and inspect the roots.
Trim any dark, mushy, or smelly roots and repot in fresh soil.
So, How Do You Fix Curling Monstera Leaves?
You can fix curling monstera leaves by checking the soil moisture, adjusting your watering, raising humidity, improving light conditions, and inspecting for pests.
That’s the straightforward answer to how to fix curling monstera leaves, and it’s all about addressing the root cause of the stress.
Start with the easiest fix, which is often watering, and then work your way through the other factors.
And once the leaves recover, keep your care consistent so the problem doesn’t come back.
With a little patience, you’ll have your monstera’s beautiful flat leaves back in no time.