Garden Closed

The United States Botanic Garden (USBG) is temporarily closed to the public to reduce the risk of transmitting COVID-19 coronavirus.

Whenever possible, the USBG will reschedule public programs and events originally scheduled during the closure period. Please monitor the USBG website for updates to operating status. Many resources can still be accessed online, including educational worksheets and manuals, fact sheets and more, and some of our programs will also be made available online. Find online resources at www.USBG.gov/AtHome

Britton’s beargrass

Britton’s beargrass (Nolina brittoniana)
Plant Botanical Name: 
Nolina brittoniana

Nolina brittoniana, also known as Britton's beargrass, is endemic to the dry scrub-covered ridges and sand hills of central Florida. Like many plants from the southern United States, it is dependent upon periodic fires that reduce competition from other plants and also release nutrients from burned organic matter into the nutrient-poor soil. This vulnerable plant is threatened by fire suppression and by habitat loss resulting from land clearing for residential development and agricultural production. Currently, efforts are being made to monitor, protect and preserve germplasm from populations of Nolina brittoniana and other threatened plant species that share its habitat.