I have an old fashioned rose with canes turning dark brown from ground up and losing ability to stand erect. Ends are still green with healthy appearing leaves and some buds still.
What Is Wrong With My Rose Bush?
billsie added on July 18, 2012 | Answered
Check here if you would like to receive notifications every time this question is answered.
You are subscribed to receive notifications whenever this question is answered.
Answered on July 19, 2012
It could be a form of canker. Here are a couple articles that may be of help to you. Also be sure no dogs have used the area for a bathroom, as they can kill a rosebush with signs like you mention.
Was this answer useful?