Hi all-
We are renters and we are trying to care for about 14 rose bushes. Neither of us have prior experience with these bushy beauties, but we are learning as we go. I have been watering then twice weekly (about 3 gallons each) for about 2 months now. We have recently added compost to the soil, and I just bought some organic rose fertilizer. We are trying to do this organically.
One of the rose bushes has developed these symmetrical brown spots between the leaf veins, and the leaves that are browning are wilting slightly. It has not dropped any leaves yet.
I have noticed a couple of leaves on two other bushes doing the same thing. I can post links to pictures tomorrow. In the mean time, any idea what we might be doing wrong?
Thanks!
This looks very much like Rose Mosaic and that's not good Evidently there is little or no treatment for it. Please see this site for more info. I'll keep looking to see if I can find an organic type solution. Since this is a virus, you may be able to get some measure of control with tight sanitation measures, but I would definitely move this rose away from others. It's evidently highly contagious as well.......
[url]https://www.oznet.ksu.edu/path-ext/factSheets/Rose/Rose%20Mosaic%20Virus.asp[/url]
Sorry it's not better news, but you might be ahead to replace that rose with something that's more disease resistant.
[url]https://www.oznet.ksu.edu/path-ext/factSheets/Rose/Rose%20Mosaic%20Virus.asp[/url]
Sorry it's not better news, but you might be ahead to replace that rose with something that's more disease resistant.
Hi-Thanks so much for the advice...I am not sure that I agree that it is rose mosaic...those pics don't look much like what is happening to my rose bushes. Perhaps you would have to see them in person. I am realizing that it is very difficult to diagnose plant problems through pictures!
I ended up pruning back the problem leaves, and fertilizing. I will keep ya'll posted as to what happens. Since posting last, I have found all sorts of nasty little critters on the rose bushes...earwigs and leaf rollers...I don't think that these are responsible though.
Thanks again!
I ended up pruning back the problem leaves, and fertilizing. I will keep ya'll posted as to what happens. Since posting last, I have found all sorts of nasty little critters on the rose bushes...earwigs and leaf rollers...I don't think that these are responsible though.
Thanks again!