What’s wrong with my Knockout Rose bush??
Hi, I’m a very new at taking care of ANY kind of plant. We recently added beds around our pool in the backyard and I’m trying very hard to keep everything alive in this Texas heat (Houston). Can anyone tell me what is wrong with this knock out rose bush and how to treat it? Could it be overwatering or that the soil is staying too wet? It is located in a spot close to where the water drains. Any advice would be appreciated! TIA.