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Root Rot in Haworthia Retusa

How to identify and treat root rot in Haworthia Retusa.

potted_plant

Haworthia Retusa care requirements

water
Water thoroughly during growing season (spring/summer) but allow soil to dry between waterings. In winter, reduce watering to once monthly or less. Err on the side of underwatering rather than overwatering.
soil
Use fast-draining cactus/succulent mix. Mix standard potting soil with perlite and coarse sand at a 2:1:1 ratio. Repot only every 2–3 years in spring.
light
Bright, indirect light with some direct morning sun. Insufficient light causes leaves to elongate and pale. Provide 3–4 hours of gentle sun daily for best color and form.
symptoms

Symptoms to look for in Haworthia Retusa

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

Common causes in Haworthia Retusa

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

healing

How to treat root rot in Haworthia Retusa

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

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Preventing root rot in Haworthia Retusa

Never overwater. Ensure drainage. Avoid compacted soil.