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Root Rot in Calathea Medallion
How to identify and treat root rot in Calathea Medallion.
potted_plant
Calathea Medallion care requirements
water
Maintain consistently moist soil without waterlogging; water when top inch feels dry; prefer distilled or filtered water
soil
Rich, well-draining potting mix combining peat moss, coconut coir, orchid bark, and perlite in balanced proportions
light
Bright, indirect light; tolerates moderate light but avoid direct sun which can bleach leaf patterns and cause damage
symptoms
Symptoms to look for in Calathea Medallion
- fiber_manual_recordBrown, mushy roots
- fiber_manual_recordWilting despite moist soil
- fiber_manual_recordYellowing leaves
- fiber_manual_recordFoul odour
help
Common causes in Calathea Medallion
Caused by Pythium, Phytophthora, or Fusarium species in waterlogged conditions.
healing
How to treat root rot in Calathea Medallion
Remove plant, trim rotted roots, treat with hydrogen peroxide, repot in fresh well-draining soil.
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Preventing root rot in Calathea Medallion
Never overwater. Ensure drainage. Avoid compacted soil.