I live in Northern Alberta, Canada and just purchased a very healthy looking deep purple lilac bush about 2 ft. high. The top leaves on the stems are turning a deep dark purple almost black. I am sure they are going to fall off. I wonder what has happened to it.
We have lots of lilacs up here and they are
beautiful.
Any ideas? Thanks
I live in Northern Alberta, Canada and just purchased a very healthy looking deep purple lilac bush about 2 ft. high. The top leaves on the stems are turning a deep dark purple almost black. I am sure they are going to fall off. I wonder what has happened to it.
We have lots of lilacs up here and they are
beautiful.
Any ideas? Thanks