What product can I use to control azalea petal blight?

Now that Benlate is not obtainable what can we use instead? We have tried Mancozeb Plus combined with Malathion.


02 June 2019 02:27 AM

Yates Zaleton Dual Action Systemic Fungicide is registered for the control of petal blight on azaleas. This product is a combination of two fungicides to prevent and control disease and should be applied every two weeks from the expanded bud stage until the end of flowering. Please note, Malathion is of no benefit as a fungal control as it is an insectide not a fungicide.

Topics: Flowers and Ornamentals Issues: Diseases