
Why Are My Plant Leaves Turning Yellow?
Yellow leaves can come from overwatering, underwatering, low light, pests, or normal aging. The pattern matters more than the color alone.
Read the guidePlant + symptom guide
Yellow leaves are a pattern, not a diagnosis. On this plant, read them against soil moisture, light level, leaf age, drainage, and recent care changes.
For pothos, adjust the diagnosis around this plant profile: Pothos is forgiving, but yellow leaves usually point to wet soil, low light, old leaves, or a root ball that has gone too dry and then been soaked.
Check whether yellowing starts on old lower leaves or appears across new growth too.
Feel the soil below the surface before watering again.
Look for a recent move, seasonal light drop, or a pot that stays wet.
Check whether yellowing is on older inner leaves or spreading through whole vines.
Look for long bare stems that point to low light.
Pause and inspect before adding water or fertilizer.
Match watering to the plant's dry-down preference.
Move gradually toward better light if soil stays wet for many days.
Recommended reading

Yellow leaves can come from overwatering, underwatering, low light, pests, or normal aging. The pattern matters more than the color alone.
Read the guide
Pothos yellow leaves are usually about wet soil, low light, old inner leaves, dry swings, or pests hiding along the vines.
Read the guide
Low light usually causes slow, leggy growth and wet soil. Too much light causes scorch, fading, and crisp patches on exposed leaves.
Read the guide
An overwatered plant often looks thirsty. Wet soil, yellow lower leaves, drooping, fungus gnats, and soft stems are stronger clues than one symptom alone.
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Before you throw the plant away, separate water stress, root rot, pests, light problems, temperature stress, and normal leaf loss.
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Yellow leaves after watering usually mean the timing, drainage, soil mix, light, or root health needs a closer look.
Read the guide