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Leaf Spot in Polka Dot Plant
How to identify and treat leaf spot in Polka Dot Plant.
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Polka Dot Plant care requirements
water
Keep soil moist but not soggy; water when top inch of soil feels dry; reduce in winter
soil
Rich, well-draining potting soil with good organic content
light
Bright, indirect light; colors fade in low light and become leggy in dim conditions
symptoms
Symptoms to look for in Polka Dot Plant
- fiber_manual_recordCircular brown or black spots
- fiber_manual_recordYellow halos around spots
- fiber_manual_recordPremature defoliation
help
Common causes in Polka Dot Plant
Multiple fungal and bacterial pathogens. Favoured by wet foliage and warm temperatures.
healing
How to treat leaf spot in Polka Dot Plant
Remove affected leaves. Apply appropriate fungicide or bactericide.
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Preventing leaf spot in Polka Dot Plant
Water at soil level. Improve air circulation. Practise crop rotation.