Learn everything you need to know about growing buddleia! In this week's walk through the trial garden we'll see many beautiful blooms and answer all the frequently asked questions: How much sun do butterfly bushes need? When do I fertilize my butterfly bush? When should I prune my butterfly bush? And how much? And more! If your question wasn't answered, ask in the comments below, send us a message, or check out our Ultimate Guide to Butterfly Bushes. https://bit.ly/ButterflyBushGuide | Proven W