
How to Save a Dying Houseplant
Before you throw the plant away, separate water stress, root rot, pests, light problems, temperature stress, and normal leaf loss.
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Leaf drop often follows a change: light, temperature, watering, pests, or repotting. Timing usually tells you more than one dropped leaf.
For croton, adjust the diagnosis around this plant profile: Crotons drop leaves after moves, drafts, low light, or watering swings. They need strong light to hold color but dislike abrupt changes.
Ask what changed in the last two to four weeks.
Check whether dropped leaves are yellow, crispy, or still green.
Inspect stems and undersides for scale, mites, or mealybugs.
Ask whether leaf drop started after purchase or relocation.
Check for drafts and cold glass before moving again.
Stabilize light and temperature before making another major change.
Correct watering based on soil feel, not panic.
Isolate if sticky residue or moving pests are present.
Recommended reading

Before you throw the plant away, separate water stress, root rot, pests, light problems, temperature stress, and normal leaf loss.
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.
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Rubber plants drop leaves after watering swings, low light, cold drafts, moves, pests, or root stress.
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Brown tips usually point to repeated stress: dry air, inconsistent watering, mineral buildup, root stress, or light changes.
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Yellow leaves can come from overwatering, underwatering, low light, pests, or normal aging. The pattern matters more than the color alone.
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Peace lilies droop from both dry soil and wet soil. The fix depends on pot weight, soil moisture, light, and whether the plant recently moved or was repotted.
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