A new study published in Science by a team of scientists across five continents led by King Abdullah University of Science ...

All of these rusts release the bright rusty-orange spores once spring weather becomes mild and damp, often around late March ...

If you have trouble with fungal or bacterial diseases in your garden, Bordeaux mixture may be able to help. For example, if ...

The time of day also makes a difference for your roses. "Morning is the best time to water," says Waltz. Wet leaves can be ...

Gardening experts are warning Brits that March is the “last chance” for one key task. By the end of this month, you need to ...

The Royal Horticultural Society (RHS) has warned British gardeners that this month is the "last chance" for a crucial ...

As for diseases, the best strategy is to start with disease-resistant cultivars. “Buy ‘fisherman roses,’” Pscheidt said. “The ...

Rose lovers might need to brace themselves as the vibrant hues of their gardens are at risk from the dreaded black spot disease, which can halt blooming in its tracks. With the arrival of cooler and ...

While roses are a stunning addition to every garden, they can be hit by black spot disease at this time of year and that can cause them to lose their petals. Article continues below Rose black ...

As the warmer and sunnier days of spring arrive, gardeners should be alert to the rise in temperature that might encourage plant diseases such as black spot, a serious threat to roses ...

Black spot is a grave fungal condition characterised by large, dark patches that manifest on the leaves of rose plants when afflicted, posing a threat. The disease flourishes in warm, moist ...