Why Are The Tips Of My Pothos Plant Turning Brown

The tips of your pothos plant are turning brown due to several common care issues.
 
If you’ve been noticing brown tips on your pothos plant, you’re not alone and there’s usually a simple fix.
 
Your pothos plant’s brown tips can be caused by underwatering, overwatering, low humidity, fertilizer buildup, or tap water chemicals.
 
In this post, we’ll explore why the tips of your pothos plant turn brown and how to prevent it from happening again.
 
Let’s dive into what’s going on with your pothos plant.

Why the Tips of Your Pothos Plant Are Turning Brown

The tips of your pothos plant turn brown for a handful of specific reasons.
 
Here’s a closer look at each cause so you can match it to what you’re seeing.

1. Underwatering Leaves the Pothos Plant Thirsty

When your pothos plant doesn’t get enough water, the leaf tips often brown first.
 
This happens because water stress affects the furthest parts of the leaf first.
 
You might also notice the soil pulling away from the pot edges and leaves feeling crispy.
 
Underwatering is a common reason for brown tips on a pothos plant.

2. Overwatering Causes Root Stress

Too much water can also make the tips of your pothos plant turn brown.
 
Roots sitting in soggy soil can’t breathe and may start to rot.
 
Damaged roots can’t deliver water and nutrients properly, so leaf tips brown.
 
Signs of overwatering include yellowing leaves and mushy stems along with the brown tips.

3. Low Humidity Dries Out the Pothos Plant

Pothos plants love humidity, and dry air makes their tips turn brown.
 
Indoor air, especially in winter or with air conditioning, can be too dry for your pothos plant.
 
When humidity drops below 40%, the leaf edges and tips start to crisp up.
 
This is a classic cause of brown tips on a pothos plant.

4. Fertilizer Buildup Burns the Roots

Too much fertilizer or salt buildup in the soil can burn the roots of your pothos plant.
 
This leads to brown tips as the plant struggles to take up water.
 
If you see a white crust on the soil surface, that’s a sign of salt buildup causing brown tips.
 
Your pothos plant generally only needs fertilizer once a month during growing season.

5. Tap Water Chemicals Can Cause Brown Tips

Many pothos plants are sensitive to chlorine and fluoride in tap water.
 
These chemicals accumulate in the leaf tips and cause them to turn brown.
 
If you’ve been watering your pothos plant straight from the tap, this could be the culprit.
 
Using filtered or distilled water often stops brown tips from appearing.

How to Fix Brown Tips on Your Pothos Plant

Now that you know why the tips of your pothos plant turn brown, it’s time to fix them.
 
Here are practical steps to address each cause and help your pothos plant recover.

1. Adjust Your Watering Routine

Check the soil moisture before watering your pothos plant.
 
Stick your finger about an inch into the soil, and only water when it feels dry.
 
For a consistently thirsty pothos plant, water thoroughly until it drains from the bottom.
 
For an overwatered pothos plant, let the soil dry out completely before the next watering.

2. Boost Humidity Around the Pothos Plant

Place a humidifier near your pothos plant, especially in dry months.
 
You can also group plants together or set the pot on a tray of pebbles and water.
 
Misting the leaves daily helps too, but don’t let water sit on the tips too long.
 
Raising humidity stops new brown tips from forming on your pothos plant.

3. Flush Out Excess Fertilizer

If you suspect fertilizer buildup, give your pothos plant a deep flush with water.
 
Run room-temperature water through the soil for a few minutes to wash out salts.
 
Then skip fertilizing for at least two months so your pothos plant can recover.
 
After that, use a diluted liquid fertilizer only once a month during spring and summer.

4. Switch to Better Water

Stop using tap water if you think chemicals are causing brown tips on your pothos plant.
 
Let tap water sit out overnight to let chlorine evaporate before using it on your pothos plant.
 
Even better, use filtered, distilled, or rainwater for your pothos plant.
 
Within a few waterings, you should see fewer brown tips on new growth.

Preventing Pothos Tips from Turning Brown in the Future

Once you’ve fixed the brown tips, you can keep your pothos plant healthy with simple habits.
 
Prevention is easier than rehabbing a stressed pothos plant.

1. Create a Consistent Care Schedule

Water your pothos plant on a regular schedule based on soil dryness, not a set day.
 
Use a moisture meter if you’re unsure, especially for a large pothos plant.
 
Monitor humidity with a cheap hygrometer and keep it above 40% for your pothos plant.

2. Trim Off the Brown Tips

Once you fix the cause, you can clean up your pothos plant by trimming the brown tips.
 
Use clean, sharp scissors and cut just above the brown part at an angle.
 
This makes your pothos plant look better and encourages new, healthy growth.
 
Don’t cut into the green tissue or you’ll create new brown edges on your pothos plant.

3. Choose the Right Pot and Soil for Your Pothos Plant

Make sure your pothos plant is in a pot with drainage holes to prevent overwatering.
 
Use a well-draining potting mix that doesn’t stay soggy for your pothos plant.
 
Repot your pothos plant every year or two to refresh the soil and prevent salt buildup.

So, Why Are the Tips of My Pothos Plant Turning Brown?

The tips of your pothos plant are turning brown because of one or more common care issues.
 
Underwatering, overwatering, low humidity, fertilizer buildup, or tap water chemicals are the main reasons why the tips of your pothos plant turn brown.
 
By adjusting your watering, boosting humidity, flushing fertilizer, and using better water, you can stop the brown tips on your pothos plant.
 
With a little attention, your pothos plant will bounce back with healthy green leaves.
 
Hope this post has helped you understand why the tips of your pothos plant are turning brown and how to fix them for good.