Sproutly Plant Care Team
Practical indoor-plant guidance for home growers. Pages are reviewed when updated and focus on clear diagnosis, safer care habits, and realistic household conditions.
Why Are My Pothos Leaves Turning Yellow?
Last Updated: May 2026 · Plant Care Answer
Direct Answer
The most common cause of yellow Pothos leaves is overwatering, especially if lower leaves yellow while the soil stays damp. Other causes include low light, old leaves naturally cycling out, nutrient deficiency, cold drafts, rootbound soil, or pests. Start by checking soil moisture and drainage.
Match the Yellowing Pattern
| What You See | Likely Cause | First Fix |
|---|---|---|
| Lower leaves yellow, soil wet | Overwatering | Pause watering and check roots |
| Long vines with small pale leaves | Too little light | Move to brighter indirect light |
| One old leaf yellowing slowly | Natural aging | Remove once fully yellow |
| Yellow leaves plus sticky residue | Pests | Inspect undersides and isolate |
| Pale new growth | Nutrient deficiency | Feed lightly during growing season |
The Fastest Diagnosis
Push your finger 1-2 inches into the soil. If it is damp several days after watering, overwatering is likely. If it is bone dry and the leaves are limp or curling, underwatering may be the issue.
Pothos tolerate low light, but they do not grow well in darkness. In dim rooms, they use less water, so the same watering routine can suddenly become too frequent.
How to Fix It
- ->Let the top half of the pot dry before watering again.
- ->Move the plant to bright indirect light, especially if variegation is fading.
- ->Trim fully yellow leaves with clean scissors; they will not turn green again.
- ->Repot into a pot with drainage if the soil smells sour or roots are brown and mushy.
- ->Fertilize monthly in spring and summer only if the plant is actively growing.
Related Answers
Frequently Asked Questions
No. Once a leaf is fully yellow, the chlorophyll is gone. Fix the cause so new leaves stay healthy.
Yes, once they are fully yellow or limp. Partly green leaves can stay until the plant has stabilized.
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