Growli

Troubleshooting

Touch of Class Rose problems — and how to fix them

Touch of Class Rose (Rosa 'Touch of Class') is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.

Powdery mildew

This cultivar can be susceptible to mildew in humid, cool conditions; keep roots evenly watered, prune for airflow, and spray preventively where pressure is high.

Blackspot

Fungal spotting and defoliation in wet summers; remove infected leaves, mulch, and maintain a preventive spray schedule in disease-prone areas.

Aphids

Greenfly cluster on new shoots and buds, distorting growth; dislodge with water, support predators, or use insecticidal soap when numerous.

Blind shoots

Occasional vigorous stems fail to set a bud; cut them back to a strong outward-facing bud to encourage productive, flowering growth.

Prevent touch of class rose problems before they start

Most touch of class rose issues are care-mismatch, not bad luck. Dial in the basics:

Looking for touch of class rose in general rather than its problems? Read the full touch of class rose care guide — light, water, soil and feeding.

Touch of Class Rose problems — FAQ

Why is my touch of class rose powdery mildew?

This cultivar can be susceptible to mildew in humid, cool conditions; keep roots evenly watered, prune for airflow, and spray preventively where pressure is high.

Why is my touch of class rose blackspot?

Fungal spotting and defoliation in wet summers; remove infected leaves, mulch, and maintain a preventive spray schedule in disease-prone areas.

Why is my touch of class rose aphids?

Greenfly cluster on new shoots and buds, distorting growth; dislodge with water, support predators, or use insecticidal soap when numerous.

Why is my touch of class rose blind shoots?

Occasional vigorous stems fail to set a bud; cut them back to a strong outward-facing bud to encourage productive, flowering growth.