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Botrytis (Grey Mould) in Begonia Maculata
How to identify and treat botrytis (grey mould) in Begonia Maculata.
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Begonia Maculata care requirements
water
Keep soil consistently moist but well-drained; water when the top inch is dry. Reduce frequency in winter to prevent rot.
soil
Use a light, well-draining potting mix; combine equal parts peat moss, perlite, and bark to ensure aeration.
light
Bright, indirect light promotes best color and flowering. Some morning sun is beneficial; avoid harsh afternoon rays that can bleach spots.
symptoms
Symptoms to look for in Begonia Maculata
- fiber_manual_recordGrey fuzzy mould on leaves, flowers, or fruit
- fiber_manual_recordBrown rotting tissue
- fiber_manual_recordCollapsed flowers
help
Common causes in Begonia Maculata
Caused by Botrytis cinerea. Thrives in cool, humid conditions with poor air circulation.
healing
How to treat botrytis (grey mould) in Begonia Maculata
Remove all affected tissue. Improve air flow. Apply fungicide.
shield
Preventing botrytis (grey mould) in Begonia Maculata
Good air circulation. Remove dead plant material promptly. Avoid overhead watering.