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Leaf Spot in Calathea Rattlesnake
How to identify and treat leaf spot in Calathea Rattlesnake.
potted_plant
Calathea Rattlesnake care requirements
water
Keep soil consistently moist but not waterlogged; water when top inch of soil feels dry; use distilled or filtered water to prevent mineral buildup
soil
Well-draining potting mix with peat moss, orchid bark, and perlite in equal parts; ensure good drainage to prevent root rot
light
Bright, indirect light; tolerates moderate indirect light but avoid direct sun which can fade leaf patterns
symptoms
Symptoms to look for in Calathea Rattlesnake
- fiber_manual_recordCircular brown or black spots
- fiber_manual_recordYellow halos around spots
- fiber_manual_recordPremature defoliation
help
Common causes in Calathea Rattlesnake
Multiple fungal and bacterial pathogens. Favoured by wet foliage and warm temperatures.
healing
How to treat leaf spot in Calathea Rattlesnake
Remove affected leaves. Apply appropriate fungicide or bactericide.
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Preventing leaf spot in Calathea Rattlesnake
Water at soil level. Improve air circulation. Practise crop rotation.