Forget what you know about lobelias and you'll be ready for Lobelia 'Candy Corn'. This unidentified Mexican species (possibly a sister genus Siphocampylus) makes a truly unique perennial, with tall stalks to 5'+, clothed with dark green leaves against the purple stems. Starting in late spring, the upper stalks are adorned with candy corn-like flowers of bright orange, ending with a reflexed yellow tip...very cool! A hummingbird favorite.