Gardeners dread the return of this fungal growth when the weather warms up, but luckily, our expert has the cure Tom Brown, a Telegraph columnist for four years, is head gardener at West Dean College ...

When tending to your garden, you'll want to make sure that your plants are in good, healthy standing. One thing to monitor your plants for is powdery mildew, a fungal disease that can easily infect ...

It creeps into the garden on humid summer nights, coating leaves with ghostly white: powdery mildew. From bee balm to phlox and lilacs to apple trees, hundreds of common garden plants can be ...