what to use to treat black spot on blueberry leaves. (i beleve it is septoria leaf spot on blueberry)


20 December 2021 11:20 AM

Unfortunately, we do not have a product in our range to treat leaf spot on blueberry plants.
To reduce fungal disease we recommend: 
- Avoid overhead watering
- Water in the morning
- Improve drainage
- Improve ventilation by pruning or thinning foliage/branches
- remove mulch at the base of the plant to allow water to evaporate 
- Well fed plants are less likely to be attacked by pests and diseases
- Improve availability of light
Physically remove and dispose of the damaged leaves on the plant to reduce the infection spreading to the rest of the plant.

Topics: Fruit and Citrus Issues: Diseases