All outdoor gardens are currently open. The Conservatory and public restrooms remain closed, due to the closure of the U.S. Capitol campus buildings. Please monitor www.USBG.gov for updates on operating status. USBG resources can be accessed online, including educational materials, virtual tours, and online programs by visiting www.USBG.gov/AtHome.
Hardy only into the teens, so it is best overwintered in a protected area in the Washington area. It starts flowering in early summer and blooms until the first frost. It is a wonderful hummingbird plant with large yellow flowers that hang downward like a bell. It is relaively easy to propogate from softwood cuttings taken in the spring.