I have a very well established butterfly bush that has been in the ground for about 12 years. It bloomed nicely the first few years, but I have not seen anything in at least 5-8 years. It gets full sun. It is next to our pool. We also have black walnut trees about 20-25 feet away. Could any of these things be the cause? Anything I can do to get this plant to bloom?
I have a very well established butterfly bush that has been in the ground for about 12 years. It bloomed nicely the first few years, but I have not seen anything in at least 5-8 years. It gets full sun. It is next to our pool. We also have black walnut trees about 20-25 feet away. Could any of these things be the cause? Anything I can do to get this plant to bloom?