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How do you treat fungal spots on Bearded Iris?

I have leaf spot fungal on my bearded iris. What do I need to spray with and how often

Flowers and Ornamentals • Diseases

Spray your bearded irises with Yates Leaf Curl Copper Fungicide Spray to control fungal leaf spot. Apply when the disease first appears and repeat at 7 - 14 day intervals if required.



Answered: 29 Jun, 2014

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