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Nov 14, 2022 6:30 PM CST
Name: Elena
Cincinnati, OH (Zone 6a)
Usus est optĭmus magister.
Garden Photography Cat Lover Dog Lover Organic Gardener Roses
This is first year rose Barock from Palatine. The rose was developing very slowly with red canes and not healthy looking leaves. I was thinking it's because of light lacking. Didn't know anything about RRD at that time,just cut the top. The rose was not developed later, new rad canes didn't turn green. Started to figure out what might happened and sent pictures to Master rosarian in my area. She confirmed that it's RRD.
I have removed this rose. Any suggestions how to prevent other roses from infection? They all look good so far. Made a lot of reading, but if you have a story how you managed it, please share!



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“….the world will be saved by beauty.”
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Nov 14, 2022 6:58 PM CST
Name: Porkpal
Richmond, TX (Zone 9a)
Cat Lover Charter ATP Member Keeper of Poultry I was one of the first 300 contributors to the plant database! Dog Lover Keeps Horses
Roses Plant Identifier Farmer Raises cows Celebrating Gardening: 2015 Garden Ideas: Level 2
I wouldn't be sure that what I see in your photo was not just normal young growth.
Porkpal
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Nov 14, 2022 7:15 PM CST
Name: Amanda
KC metro area, Missouri (Zone 6a)
Bookworm Cat Lover Dog Lover Region: Missouri Native Plants and Wildflowers Roses
Region: United States of America Zinnias Million Pollinator Garden Challenge
Looks normal to me too. It may just not have liked that spot.
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Nov 14, 2022 7:51 PM CST
Name: Elena
Cincinnati, OH (Zone 6a)
Usus est optĭmus magister.
Garden Photography Cat Lover Dog Lover Organic Gardener Roses
Thank you so much for the feedback! I got a Hope!!Lady from the local Rose society mentions also non regular thorns. She said that we have a lot of cases in Cincinnati. Now when I am walking and looking at knock out roses, all news red cans are looking suspicious to me. Green Grin!
“….the world will be saved by beauty.”
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Nov 14, 2022 8:17 PM CST
Name: Mike Stewart
Lower Hudson Valley, New York (Zone 6b)
I was one of the first 300 contributors to the plant database! Photo Contest Winner 2020 Garden Photography Roses Bulbs Peonies
Lover of wildlife (Black bear badge) Dog Lover Cat Lover Birds Enjoys or suffers cold winters Region: New York
There are no signs of RRD on the photos you posted. As mentioned above, it's just normal coloration for new leaves.
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Nov 14, 2022 8:47 PM CST
Name: Elena
Cincinnati, OH (Zone 6a)
Usus est optĭmus magister.
Garden Photography Cat Lover Dog Lover Organic Gardener Roses
Thanks, Mike! Now I do not know what to do, regret that I removed the rose or be happy that's it's not RRD! Confused Green Grin!
“….the world will be saved by beauty.”
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Nov 15, 2022 3:00 AM CST
Name: Amanda
KC metro area, Missouri (Zone 6a)
Bookworm Cat Lover Dog Lover Region: Missouri Native Plants and Wildflowers Roses
Region: United States of America Zinnias Million Pollinator Garden Challenge
RRD will look like a witch's broom on steroids on new growth. Excessive thorns and excessive number of leaves. Sometimes green, sometimes red.
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Nov 15, 2022 5:35 AM CST
Name: Elena
Cincinnati, OH (Zone 6a)
Usus est optĭmus magister.
Garden Photography Cat Lover Dog Lover Organic Gardener Roses
pepper23 said: RRD will look like a witch's broom on steroids on new growth. Excessive thorns and excessive number of leaves. Sometimes green, sometimes red.

As far as I understood, it a lot of variations of symptoms, especially at the beginning. I agree that my rose looks doubtful, but I saw on knock out roses in my neighborhood exactly like in this picture from this site.

https://roserosette.org/what-t...

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“….the world will be saved by beauty.”
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Nov 15, 2022 6:45 AM CST
Name: Patricia
Northeast Ohio (Zone 6a)
I hope it's not, Elena. I have wondered if you see RRD starting on one stem, can the rose be saved by pruning off that entire stem rather than pulling the entire plant.
Love covers a multitude of sins......thank God!
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Nov 15, 2022 8:25 AM CST
Name: Elena
Cincinnati, OH (Zone 6a)
Usus est optĭmus magister.
Garden Photography Cat Lover Dog Lover Organic Gardener Roses
oops!
“….the world will be saved by beauty.”
Last edited by Elena999 Nov 15, 2022 9:26 AM Icon for preview
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Nov 15, 2022 9:00 AM CST
Name: Porkpal
Richmond, TX (Zone 9a)
Cat Lover Charter ATP Member Keeper of Poultry I was one of the first 300 contributors to the plant database! Dog Lover Keeps Horses
Roses Plant Identifier Farmer Raises cows Celebrating Gardening: 2015 Garden Ideas: Level 2
I think that one looks as if it could be normal too.
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Nov 15, 2022 9:24 AM CST
Name: Elena
Cincinnati, OH (Zone 6a)
Usus est optĭmus magister.
Garden Photography Cat Lover Dog Lover Organic Gardener Roses
porkpal said: I think that one looks as if it could be normal too.

It was an illustration of the first phase of RRD. Thinking Really hard to distinct.
In my case the red color did not go away and I have cut it, what you see is the second grow was still reddish in November.
“….the world will be saved by beauty.”
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