is it possible that pesticide spraying damaged foliage?
A while ago I posted this pic of Brother Cadfael's weird-looking leaves. Several people offered the possibility of rose rosette disease. I cut down the affected canes & sprayed with hydrogen peroxide & am hoping for the best.
In the last month I've found 2 dead birds in my back yard & was wondering what killed them. Their bodies were intact. I remembered about the spraying for west nile virus in my county on Sep 3 & am wondering if anvil 10 could have damaged the rose leaves. What killed the birds almost 2 months later is anybody's guess. Anybody have any info on anvil 10 / sumithrin?
Here is a link that might be useful: spraying for west nile virus