Your baby plant looks great! If mother plant is infected with RMV then baby is too if grown from a cutting. Many plants do just fine with RMV.

In hot weather many types of rose viruses will be found mainly in the roots so you could succeed.

https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1439-0434.2006.01142.x

https://rosebreeders.org/forum/viewtopic.php?f=2&t=38492&p=38720&hilit=virus+heat#p38720

Henry, I have been following your comments here since the 1990s. I am not giving up on it. I see a little bit of mottling in the leaves of the baby, but that is ambiguous. It is not clearly virused. That said, the mother plant was not clearly virused the first 5-7 years, and then I didn't recognize it until about the 14th or 15th year after performance fell for several years. The top growth always looks good, so I figure there is not as much virus up top, where I took this cutting, especially in hot weather.

Are you certain that the plant has RMV? The photo that you posted did not clearly show a virus. RMV is most easy to see on new foliage, it can less identifiable as leaves mature. It usually shows up in the spring in areas of new, vigorous growth.

ValRose, please look at the picture of ApMV in the following link:

https://ucanr.edu/sites/ncpnrose/files/330324.pdf

Not saying it's not RMV. Just harder to see in mature foliage. Looks like there are other diseases as well as possible RMV

The photo of foliage by Mischievous Magpie in a different discussion clearly shows RMV which has patterns that could not be confused with any other disease, pest or nutrient deficiencies.

ValRose, it was not tested, but it clearly is virused, and it has been growing poorly for years and symptomatic, whereas the 1st 4-5 years it was amazing. It has performed bad in ideal growing conditions for 15-years. There are no diseases on adjacent rose bushes. And, it is behind my office where there is a lot of asphalt, and few japanese beetles or other insects.

The following was stated (without any references):

"There is very limited research on the negative effects of RMV. The big concern of most research is the economic effect that selling plants with visual symptoms has on commercial growers. Research on the effects of the virus has for the home gardener is very limited.

There are some rose experts that believe that RMV is mainly an aesthetic problem. Others have observed the own root roses with RMV grow as well as virus free roses."

H. Kuska comment: RMV is not the actual name of a rose virus. If the reader puts the actual name and a key word such as "growth" into Google one can see the number of studies (since the 70s). (Of course there are also "hits" for papers that do not apply.)

https://www.google.com/search?q=pnrsv+rose+%22growth%22&newwindow=1&sxsrf=AOaemvLSw5EdZKXFh4cZQDayX0TZ9tWQbQ%3A1631306581835&source=hp&ei=VcM7YZTiL5CB0wTh7qTYCQ&iflsig=ALs-wAMAAAAAYTvRZUJ8UpTYIdrVHRjjRf7gWyodvBIa&oq=pnrsv+rose+%22growth%22&gs_lcp=Cgdnd3Mtd2l6EAMyBQghEKABMgUIIRCgATIFCCEQoAEyBQghEKABMgUIIRCgATIFCCEQqwIyBQghEKsCOgQIIxAnOggIABCABBCxAzoOCC4QgAQQsQMQxwEQowI6DgguEIAEELEDEMcBENEDOhEILhCABBCxAxCDARDHARCjAjoFCAAQgAQ6CwgAEIAEELEDEIMBOgsILhCABBDHARCvAToHCAAQgAQQCjoGCAAQChAeOgYIABAFEB46BQgAEIYDOgcIIRAKEKABUNwPWKO7AWDX0AFoAHAAeACAAc0BiAGiD5IBBjEzLjUuMZgBAKABAQ&sclient=gws-wiz&ved=0ahUKEwjU4M7KovXyAhWQwJQKHWE3CZsQ4dUDCAk&uact=5

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Concerning the second paragraph - again the word RMV is used instead of the actual virus or viruses being observed and whether the observation was in a hot climate or a cool climate.

https://sites.google.com/site/temperatureandrosemosaicvirus/home

It is one-year later. I am reporting on my continuing experiment of taking a cutting from the healthy looking part of a rose infected with RMV. So far there is no clearcut sign of RMV in the progeny.

Ultimately, this rooted rose ended up having rose mosaic virus, and was discarded. It was rooted from what appeared to be an undiseased part of a mother plant, which had rose mosaic disease elsewhere on the plant.

Thanks for the update. I hope Henry comments because I have not seen him on here for quite a long time.

I still check this forum. My earlier comments concerning the use of the word "rose mosaic virus" still stands.

Glad to see you commenting henrique! Excuse my voice recognition on your name there! How are all of the roses you bread doing?