Black spot on roses is a fungal disease caused by Diplocarpon rosae ... widely available treatment that most of us have in ...

Roses need a lot of care in spring and it's important to keep an eye on the leaves in the upcoming weeks as the warm, rainy ...

Black spot is a severe fungal disease characterised by large, dark blotches on the leaves of infected rose plants. It thrives in warm, moist conditions, making it a common issue during the spring ...

In humid conditions, black spot disease can spread rapidly, significantly weakening roses and stunting their growth. While black spot won't kill roses outright, it places considerable stress on ...

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 ...

As for diseases, the best strategy is to start with disease-resistant cultivars. “Buy ‘fisherman roses,’” Pscheidt said. “The types that you can plant and then go fishing. Breeders are always coming ...

In humid weather, black spot disease spreads quickly and will greatly weaken roses to stunt their growth. Black spot will not outright kill roses, but it will greatly stress them out and direct ...

The symptoms of rose black spot and the tobacco mosaic virus (TMV) are shown below. dig up and destroy infected plants wash their hands after handling infected plants wash tools that have come ...

A garden full of beautiful, blooming roses is every gardener's dream and now that spring is almost here, that reality is creeping closer. While roses are a stunning addition to every garden, they ...