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Root Rot

Root rot occurs when roots are damaged by prolonged exposure to excess moisture, often leading to fungal or bacterial growth.

Possible Causes

Overwatering

Why: The most common cause. Consistently wet soil deprives roots of oxygen.

Signs to check: Soil stays wet for days, mushy brown/black roots, foul smell.

Poor Drainage

Why: Pots without drainage holes or dense soil trap excess water around roots.

Signs to check: Water sits at the bottom of the pot, soil is compacted.

What to Check

  • 1
    Gently remove plant from pot to inspect roots
  • 2
    Check if roots are firm (healthy) or mushy (rotting)
  • 3
    Note any foul smell from the root zone
  • 4
    Check pot drainage and soil composition

What You Can Do

  • Trim away any brown, mushy roots with clean scissors
  • Repot in fresh, well-draining soil
  • Use a pot with adequate drainage holes
  • Reduce watering frequency going forward

When to Seek Help

  • Most roots are brown and mushy
  • Plant continues to decline after repotting
  • Stem base is soft or discolored

Key Takeaway

Prevention is key — ensure proper drainage and allow soil to dry appropriately between waterings.

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Sources: Missouri Botanical Garden, NC State Extension. Content compiled from publicly available horticultural references for educational purposes. Source organizations are listed for transparency only and do not imply endorsement.

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