When To Water A Monstera

You should water a monstera when the top two inches of soil feel completely dry to the touch.

This simple finger test is the most reliable way to know when to water a monstera, and it beats any rigid schedule.
 
Monsteras are tropical plants that prefer their soil to dry out slightly between waterings, but they absolutely hate sitting in soggy, waterlogged conditions.
 
When you water a monstera too early, you risk root rot, which is the number one killer of these beautiful Swiss cheese plants.
 
When you water a monstera too late, the leaves will start to droop and the edges may turn brown and crispy.
 
In this post, we’ll break down exactly when to water a monstera, the signs your plant is thirsty, and the best techniques to keep your monstera thriving.
 
Let’s dig into the details so you never have to guess about watering your monstera again.
 

When To Water A Monstera: The Golden Rule

Knowing when to water a monstera comes down to understanding its native environment and how it drinks.
 
In the wild, monsteras climb trees in the rainforest, where they get regular rainfall but also have excellent drainage.
 
So the best time to water a monstera is when the soil has had a chance to dry out partially, not completely.
 

1. Check The Top Two Inches of Soil

The most accurate way to determine when to water a monstera is to stick your finger about two inches deep into the potting mix.
 
If the soil feels dry at that depth, it’s time to water your monstera.
 
If the soil still feels cool and damp, wait a few more days and check again.
 
This method works because the top layer dries out faster than the deeper root zone, so two inches is a perfect sweet spot.
 

2. Use A Moisture Meter For Precision

If you want to be extra precise about when to water a monstera, invest in a simple moisture meter.
 
Insert the probe into the soil near the roots and read the dial.
 
When the meter reads in the dry zone, that’s your clear signal to water.
 
This is especially helpful in larger pots where the top soil may be dry but the bottom is still soaked.
 

3. Lift The Pot To Test Weight

Another clever way to know when to water a monstera is by lifting the pot.
 
Water adds significant weight, so a freshly watered monstera will feel heavy.
 
As the soil dries out, the pot becomes noticeably lighter.
 
Once you get a feel for the weight difference, you’ll instinctively know when to water a monstera without even touching the soil.
 

Factors That Change When To Water A Monstera

There is no one-size-fits-all schedule because when to water a monstera depends on several environmental factors.
 
The same plant in different rooms will have completely different watering needs.
 

1. Light Levels

Bright, indirect light causes the soil to dry out much faster.
 
So a monstera sitting in a sunny window might need water every 5 to 7 days.
 
But a monstera in a darker corner might only need water every 10 to 14 days.
 
Always prioritize the soil check over a set number of days.
 

2. Pot Size and Material

Smaller pots dry out quicker than larger ones, that’s just physics.
 
Terracotta pots are porous and wick moisture away, meaning you’ll water more often.
 
Plastic or glazed pots hold moisture longer so you can wait longer between waterings.
 
Keep this in mind when deciding when to water a monstera in your specific setup.
 

3. Season and Temperature

During the growing season in spring and summer, your monstera is actively pushing out new leaves and drinking more.
 
In fall and winter, growth slows down dramatically so the plant needs far less water.
 
This is why the question of when to water a monstera changes so much throughout the year.
 

Signs Your Monstera Needs Water Urgently

Even if you’ve missed the optimal window, your monstera will tell you it’s thirsty.
 
Learning these visual cues helps you fine-tune when to water a monstera.
 

1. Drooping Or Wilting Leaves

When a monstera is severely dehydrated, the stems lose their turgor pressure and the leaves will droop.
 
This is the most obvious sign that you’ve waited too long to water.
 
The good news is that a thorough watering usually perks the plant back up within a few hours.
 

2. Curling Or Crispy Leaf Edges

If the edges of the leaves are turning brown and feel papery, that’s a clear SOS signal.
 
This happens when the plant can’t transport enough moisture to its extremities.
 
Once you see this, you should water your monstera immediately.
 

3. Soil Pulling Away From The Pot Edges

When the soil becomes bone dry, it shrinks and pulls away from the sides of the pot.
 
This is a very clear indication that it’s definitely time to water your monstera.
 

How To Water A Monstera Properly

Knowing when to water a monstera is only half the battle, you also need to do it correctly.
 
Watering the wrong way can lead to the same problems as watering at the wrong time.
 

1. Water Thoroughly Until Drainage

When you water a monstera, do it deeply and slowly.
 
Pour water evenly over the soil surface until it starts to run out of the drainage holes at the bottom.
 
This ensures that the entire root ball gets hydrated.
 
Don’t just sprinkle a little water on the top as that only wets the surface and encourages shallow roots.
 

2. Empty The Saucer

After you water your monstera, wait about 30 minutes and then dump any excess water from the saucer.
 
Never let your monstera sit in standing water.
 
This is the quickest way to cause root rot, even if you had perfect timing on when to water a monstera.
 

3. Use Room Temperature Water

Cold tap water can shock the roots of your tropical monstera.
 
Fill your watering can and let it sit out overnight so it reaches room temperature.
 
This also allows chlorine to evaporate, which is gentler on your plant.
 

So, When To Water A Monstera?

You should water a monstera when the top two inches of soil are dry, regardless of how long it’s been since the last drink.
 
The frequency can range from every 5 days in bright summer light to every 14 days in winter.
 
The secret to mastering when to water a monstera is consistency in checking the soil, not consistency in the calendar.
 
Keep an eye on the leaves for drooping, the soil for dryness, and the pot for weight.
 
By combining these methods, you’ll always know exactly when to water a monstera and your plant will reward you with lush, fenestrated leaves.
 
So ditch the strict schedule and let your monstera guide you, and you’ll both be happy.