Problem-specific reference photo
under review
Problem-specific reference photo under reviewunder review
Water & Roots · Plant health field guide
Root rot syndrome
Several pathogens and oxygen-starved conditions can produce rotting root tissue.
Act soonPossible cause—not a diagnosis. Compare the visible signs, plant identity, and growing conditions before treating.
Signs you may notice
- soft roots
- dark roots
- yellow leaves
- unstable stem
Safe first checks
- Inspect roots for firmness, color, odor, and living pale growth; avoid diagnosing from leaves alone.
- Check moisture below the surface and through the root ball.
- Confirm that water can leave the pot freely.
- Compare root firmness, color, and odor before changing the routine.
Can look similar to
Overlapping symptoms are common. Compare these alternatives before choosing a treatment.
- overwatering root stress
- transplant shock
- stem rot
What to avoid
Do not water again, repot, and fertilize on the same day unless the roots show an immediate need.
Record and follow up
Track root-zone moisture, pot weight, new growth, and leaf posture over the next care cycles. Judge the change by new growth rather than old damaged tissue.
Seek qualified local help when damage is severe, rapidly spreading, or may involve a regulated pest or disease.
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