Look for dwarf varieties of the butterfly bush, which are less likely to be invasive, or especially created versions that are more sterile, and less likely to spread. Hogan suggests choosing varietals ...
Learn when to prune a butterfly bush to promote healthy growth and vibrant blooms. This guide covers optimal pruning times ...
The bushes can grow up to five to twelve feet tall and wide. Dwarf varieties are smaller and usually reach about three feet or so. Number four, they provide more texture and depth to your garden. Give ...