coronavirus
Leaf Spot in Pittosporum
How to identify and treat leaf spot in Pittosporum.
potted_plant
Pittosporum care requirements
water
Moderate watering; prefers consistently moist but well-draining soil. Tolerates some drought once established.
soil
Well-draining, fertile soil; slightly acidic to neutral pH preferred. Amend with organic matter.
light
Full sun to partial shade; prefers at least 6 hours of direct sunlight for best foliage color and form.
symptoms
Symptoms to look for in Pittosporum
- fiber_manual_recordCircular brown or black spots
- fiber_manual_recordYellow halos around spots
- fiber_manual_recordPremature defoliation
help
Common causes in Pittosporum
Multiple fungal and bacterial pathogens. Favoured by wet foliage and warm temperatures.
healing
How to treat leaf spot in Pittosporum
Remove affected leaves. Apply appropriate fungicide or bactericide.
shield
Preventing leaf spot in Pittosporum
Water at soil level. Improve air circulation. Practise crop rotation.