Scientific name: Oidium spp.
Description
Powdery mildew is a fungus which spreads a white or ash-grey film over the upper and lower surfaces of the leaves of plants. This usually occurs in the older leaves. Powdery mildew fungus favours humid and dry conditions. Often the appearance of a whitish film on leaves and buds will be evident. New growth is distorted and older leaves become blackened. Flower buds may fail to open.
Products to Use Powdery Mildew
Rose Spray Ready to Use
Rose Spray Ready to Use controls various insects and fungal diseases on roses and ornamentals. The product has a systemic fungicide to control Black Spot, Powdery Mildew and Rust. It also contains an insecticides to kill aphids, thrips, caterpillars, budworm and mites on roses and ornamentals. Rose Spray Ready to Use is formulated to work […]… View Page
Read more3 in 1 Insect, Fungus & Mite Control RTU
3 in 1 Insect, Fungus & Mite Control RTU controls various insects and fungal diseases on roses and ornamentals. The product has a systemic fungicide to control Black Spot, Powdery Mildew and Rust. It also contains an insecticides to kill aphids, thrips, caterpillars, budworm and mites on roses and ornamentals. 3 in 1 Insect, Fungus […]… View Page
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