The roots of these plants are susceptible to soil diseases. Are you watering? Perhaps too much: butterfly bush does not like wet soil. You can tie up the branches to get them out of the way, but there is no training this plant. In the fall, you are advised to cut it back almost to ground level. So whatever comes back next year will have its own way.
The roots of these plants are susceptible to soil diseases. Are you watering? Perhaps too much: butterfly bush does not like wet soil. You can tie up the branches to get them out of the way, but there is no training this plant. In the fall, you are advised to cut it back almost to ground level. So whatever comes back next year will have its own way.