Special Closure

Due to the 58th Presidential Inauguration, the U.S. Botanic Garden will be closed January 18-21, 2017. We will reopen at 10 a.m. on January 22.

Blueflower eryngo

Blueflower eryngo (Eryngium integrifolium)
Plant Botanical Name: 
Eryngium integrifolium
USBG Plant Location: 
National Garden
full sun

Blueflower eryngo is a carrot relative grown for its unusual spikey metallic blue flowers that form compact heads surrounded by blue bracts.