Roses needs lots of sunshine to prevent mildew. Also, try watering them at the base, not from the top with a hose. If you get lots of rain, you need to move them where they will have sun most of every day. I also pinch off any leaf if I see any mildew and take it away so it won't spread. Also keep any mildew off weeds or any other plants in the area.
Somehow my house and garden got tiny gnats that killed my fuchsia plant and fly everywhere. I have tried ALL the Web recommendations - soap and oil dishes, sand in th...
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Growing our first garlic, should we wait until the leaves are drying out before we pick it? Husband picked first one today along with our first potatoes.
Hi everyone, I have mice in my garden destroying my vegetables and I have also noticed them in the barn and shed. Please can someone tell me how to prevent them from ...
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Hi Doris, here's a great article on how to prevent and stop powdery mildew on roses - https://homeguides.sfgate.com/rid-powdery-mildew-rose-bushes-31948.html
Roses needs lots of sunshine to prevent mildew. Also, try watering them at the base, not from the top with a hose. If you get lots of rain, you need to move them where they will have sun most of every day. I also pinch off any leaf if I see any mildew and take it away so it won't spread. Also keep any mildew off weeds or any other plants in the area.
Hi Doris, here's another post that might help. https://www.gardeningknowhow.com/ornamental/flowers/roses/roses-powdery-mildew.htm