An expert rosarian offers advice on how to block or minimize powdery mildew, black spot, rust and more in San Diego gardens.

Checks and balances occur not only in our government, but also in gardens that are rich in beneficials and lush in plant diversity. These gardens benefit from a harmonious interplay of checks and ...

Add Yahoo as a preferred source to see more of our stories on Google. Find out everything you need to know about rose rosette disease to prevent, diagnose, and manage it so you can reduce its spread.

Long prized for their striking flowers and wonderful scent, roses are a garden staple in landscapes around the world. But it is not uncommon these days to see rose plants in which something seems off.

It can be scary when your plants are sickly. Some diseases can be managed while others are detrimental, so it's important to ...

Autumn presents a gorgeous opportunity to enjoy the garden thanks to the vibrant foliage, but gardeners should watch out for black spot disease which can prevent roses from ever blooming again. As ...

Roses are a beautiful addition to any garden, blooming in a variety of colors that can completely transform the look of your flower beds. They typically bloom in late May, making them a perfect ...

Find out how a gardener used a £1.20 full fat milk hack to save his rose plants from black spot - one of the 'most serious' diseases ...

ALBUQUERQUE, N.M. (KRQE) – A brand of roses sold across the state is now in the clear after numerous local nurseries had to ...

I wrote about this disease two years ago when it was first being reported in southern states, but this is the first year that I am seeing it quite commonly on many wild multiflora roses in my ...