I have a bank in back of my yard that's 70% is covered with sedum. The cyress spurge has always been around but most times it was a few plants here or there and easy to control. This year for some reason the whole bank is infested with it and it's growing in with the sedum and it's impossible to pull.
The isolated stuff I give a quick spray but I can't spray within the sedum or it kills it.
Any little backyard tricks to get rid of this stuff. I got 2 suggestions, one was a vinegar spray which I am afraid will kill everything. Another was to try dandelion spray and test it ahead of time.
One challenge I have is the worst part of infestation is in an area I can't access because it's too steep to climb. I have tiger lilies and it's mixed in that as well.
Thanks in advance.
