The management at my condo association sent all the residents a notice that our roses might have rose rust and suggesting that infected roses should be either cut back or removed. My roses are ...

Spring has sprung and gardeners are digging in. Got questions as you carry on? Get answers from Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...

Many gardeners will be enjoying the warm weather, but it is incredibly important to monitor roses as the humid weather can encourage diseases like rust to spread. Rust is a fungal infection unique to ...

Q: Last year, my roses had a case of rust and some insect issues, so I treated them with Neem Oil. Afterward, all of my rosebushes lost all of their leaves and they didn’t come back until later in the ...

Numerous gardeners are basking in the warmth, but they must remain vigilant as the humid climate poses a threat, particularly to roses, making them more susceptible to diseases such as rust. Rust is a ...

Roses are a sight to behold on a sunny day, but the bold flowerheads can quickly become spoiled by seasonal diseases. Rust and mildew are just two problems gardeners may encounter towards the end of ...

While many gardeners are relishing the warm weather, it's crucial to keep a close eye on roses as humid conditions can foster the spread of diseases like rust. Rust is a unique fungal infection that ...