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Do pothos lose leaves in winter?
Yes, pothos do lose leaves in winter, but it’s not because winter itself forces them to drop foliage.
The real reasons are tied to how indoor conditions change when the temperature drops and daylight shrinks.
If you’ve noticed your pothos losing leaves in winter, don’t panic — this is a common issue with simple fixes.
In this post, we’ll explore why pothos drop leaves during the colder months and what you can do to keep them full and healthy.
Let’s break it down.
Why Do Pothos Lose Leaves in Winter?
Pothos lose leaves in winter mainly because the growing environment shifts in ways the plant doesn’t prefer.
Here are the most common triggers:
1. Reduced Sunlight
Winter days are shorter, and the sun’s angle is lower, so your pothos gets much less light.
Pothos are low‑light tolerant, but they still need some brightness to keep their leaves.
When light levels drop too far, the plant sheds older leaves to conserve energy.
That’s a direct reason why pothos lose leaves in winter — it’s a survival strategy.
2. Overwatering in Cooler Conditions
With less light and cooler indoor temperatures, pothos use water much more slowly.
If you keep the same watering schedule as summer, the soil stays wet too long.
Wet, cold roots can’t absorb oxygen, leading to root rot and leaf drop.
This is a very common cause when pothos lose leaves in winter.
3. Temperature Stress
Pothos are tropical plants that love steady warmth between 65–85°F (18–29°C).
Winter drafts from windows, doors, or heating vents can create sudden temperature swings.
If the plant gets too cold (below 50°F) or too hot from dry furnace air, it reacts by dropping leaves.
So yes, temperature stress is another reason pothos lose leaves in winter.
4. Low Humidity
Indoor air becomes extremely dry in winter because heating systems remove moisture.
Pothos prefer moderate humidity, and when the air is arid, leaf edges brown and leaves fall off.
This dry air compounds all the other stresses, making pothos lose leaves in winter even more likely.
Common Signs Your Pothos Is Losing Leaves in Winter
Before you can fix the problem, you need to recognize the warning signs.
Here’s what to look for:
1. Yellowing Leaves
Leaves turning yellow, especially the older ones near the base, is often the first clue.
Yellowing usually means overwatering or insufficient light.
When you see yellow, you know your pothos might start losing leaves in winter if the cause isn’t corrected.
2. Leaves Dropping Without Warning
Sometimes a leaf falls off with just a light touch, or even on its own.
This happens when the plant has already decided to abandon that leaf.
It’s a clear signal that your pothos is losing leaves in winter due to stress.
3. Brown, Crispy Leaf Edges
Brown tips or edges indicate low humidity or cold drafts.
If the browning spreads, the leaf will eventually drop.
This sign is especially common when pothos lose leaves in winter from dry air.
How to Stop Pothos From Losing Leaves in Winter
The good news is that most causes are easy to fix.
Here’s exactly what to do:
1. Provide More Light
Move your pothos to a brighter spot, like an east‑ or south‑facing window.
If natural light is scarce, a small grow light works wonders.
With adequate light, your pothos won’t feel the need to shed leaves just because it’s winter.
2. Adjust Your Watering Schedule
Before watering, stick your finger an inch into the soil.
Only water when the top inch feels dry.
This prevents the wet feet that cause pothos to lose leaves in winter.
In winter, you might water only every two to three weeks.
3. Keep Temperatures Steady
Place your plant away from drafty windows, doors, and heating vents.
Aim for a consistent room temperature between 65–75°F.
Avoid placing it near a cold windowsill where temperatures drop sharply at night.
Stable warmth helps stop pothos from losing leaves in winter.
4. Boost Humidity
Group plants together, use a pebble tray with water, or run a small humidifier nearby.
Misting is a temporary fix but can help a little.
Raising humidity reduces leaf browning and prevents leaf drop.
This is one of the most effective ways to keep your pothos full when pothos lose leaves in winter.
So, Do Pothos Lose Leaves in Winter?
Yes, pothos do lose leaves in winter, but it’s almost always preventable.
The loss is rarely a sign of a dying plant — it’s a reaction to changed conditions.
By giving your pothos more light, watering less, avoiding drafts, and boosting humidity, you can stop the leaf drop.
Remember: even healthy pothos may shed a few old leaves in winter, but if you see rapid loss, check the factors above.
With a few simple adjustments, your pothos will stay lush and green all season long, despite winter’s challenges.
Hope this post helped you understand why pothos lose leaves in winter and how to keep yours thriving.