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Root Rot in Amaryllis

How to identify and treat root rot in Amaryllis.

potted_plant

Amaryllis care requirements

water
Keep soil consistently moist but not waterlogged during active growth and flowering. Reduce watering gradually after flowering, then keep dry during the dormancy period (6–8 weeks) when the bulb rests.
soil
Use well-draining potting soil mixed with perlite or sand. Amaryllis bulbs must not sit in wet soil. Plant bulbs so the top third protrudes above the soil line.
light
Provide bright, indirect light once growth begins. After flowering, move to a very bright location (ideally sunny) to encourage foliage development and bulb strengthening for next season's bloom.
symptoms

Symptoms to look for in Amaryllis

  • fiber_manual_recordBrown, mushy roots
  • fiber_manual_recordWilting despite moist soil
  • fiber_manual_recordYellowing leaves
  • fiber_manual_recordFoul odour
help

Common causes in Amaryllis

Caused by Pythium, Phytophthora, or Fusarium species in waterlogged conditions.

healing

How to treat root rot in Amaryllis

Remove plant, trim rotted roots, treat with hydrogen peroxide, repot in fresh well-draining soil.

shield

Preventing root rot in Amaryllis

Never overwater. Ensure drainage. Avoid compacted soil.