Knock out roses

I would like to know if someone could identify an issue with my knockout roses. I have pics that I could send. I have seen articles describing yellow leaves and black spots on leaves but my leaves are just turning brown. The bushes are blooming but do not look healthy. I have several bushes some are doing better than others.

1 Comment (Open | Close)

1 Comment To "Knock out roses"

#1 Comment By Downtoearthdigs On 05/23/2019 @ 7:47 am

Treatment with an insecticidal soap or Neem Oil is recommended.
Try watering around the base of the rose and not down into the crown.
These links have more information.

https://www.gardeningknowhow.com/plant-problems/pests/insects/skeletonized-plant-leaves.htm ^[1]
https://www.gardeningknowhow.com/ornamental/flowers/knockout-roses/knockout-rose-diseases.htm ^[2]

Article printed from Gardening Know How Questions & Answers: https://questions.gardeningknowhow.com

URL to article: https://questions.gardeningknowhow.com/knock-out-roses-29/

URLs in this post:

[1] https://www.gardeningknowhow.com/plant-problems/pests/insects/skeletonized-plant-leaves.htm: https://www.gardeningknowhow.com/plant-problems/pests/insects/skeletonized-plant-leaves.htm

[2] https://www.gardeningknowhow.com/ornamental/flowers/knockout-roses/knockout-rose-diseases.htm: https://www.gardeningknowhow.com/ornamental/flowers/knockout-roses/knockout-rose-diseases.htm

Have any questions about this topic? Visit us at https://questions.gardeningknowhow.com to ask your questions and get friendly answers from gardening experts.

You can also find us at:
'Like' us on Facebook: https://www.facebook.com/gardeningknowhow
Follow us on Twitter: https://twitter.com/gardenknowhow - @gardenknowhow
Follow us on Pinterest: https://pinterest.com/gardenknowhow/