Simple hack prevents your roses from getting infected with 'rust' this month

Numerous are basking in the warmth, but they must remain vigilant as the humid climate poses a threat, particularly to , making them more susceptible to diseases such as rust. Rust is a fungal infection that exclusively affects roses, spreading when water persists on the leaves for an extended period.

The infection manifests as orange blisters that climb up the plant, significantly hindering the rose's photosynthesis. The resulting lack of energy weakens the plant, preventing growth and ultimately giving way to a stunted rose bush devoid of flowers, slowly withering. Although gardeners should be aware of this detrimental disease, alarm is unnecessary, as early detection makes rust relatively simple to manage.

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In May, rust generally begins to spread, and regular inspection is essential, as the lower leaves are often the first to be affected. This disease appears as orange or yellow spots on the leaves, gradually progressing upward if not addressed, reports .

experts at Jackson and Perkins emphasize the importance of prompt removal of infected leaves: "Being very careful not to touch unaffected rose plants while pruning out infected plant material, dispose of the pruned material immediately.

"If it is allowed in your area, burning the pruned material is the most effective way of disposing of it. Do NOT put this material in your compost pile and do not dispose of it in the woods."

Rust spores can remain on leaves, releasing in the spring, so ensure you clear all infected foliage from your garden, disposing of it to prevent further spread.

After cutting back the affected areas, apply a fungicide every 7-10 days, matching the life cycle of the rust spores.

Fungicides are available at local garden centres, but for a natural alternative, consider using neem oil to combat rust.

The expert advised: "Many home gardeners turn to neem oil as a treatment for infestations of mites, fungus and other plant diseases.

"Neem oil is distilled from the seeds of the neem tree and is a naturally occurring fungicide and pesticide. Used for hundreds of years as a treatment for agricultural issues, neem oil tends to have a sulfurous and garlicky smell."

Neem oil is most effective against rose rust in its early stages and can also serve as a preventative measure to stop the disease from infecting the plant.

As a natural, chemical-free treatment, neem oil is a good option to protect animals, but be cautious when using it in hot, dry conditions (above 25C), as improper use can cause leaf burn.