Aptly named… Pamela Breitberg 6 years ago The Bottlebrush Tree (Callistemon Sp.) at Florida’s Butterfly World. Copyright 2017 Pamela Breitberg Closeup of the “bottle bristles” in bloom. Copyright 2017 Pamela Breitberg. A favorite of butterflies, the Bottle Brush Tree is appropriately named and placed inside Butterfly World, Florida. Share this:Print RelatedWelcome back to the World…September 13, 2017In "Butterflies"Likenesses…March 26, 2017In "Butterflies"Natural harmony…March 26, 2017In "Garden"