Closure notice

NOTICE: The Conservatory will close at 2 pm for an official government function on Tuesday, May 5. The Conservatory and the National Garden will be closed on Wednesday, May 6, for an official government function, reopening at 10 am on Thursday, May 7.

Muhly Grass and Swamp Sunflower

Plant Botanical Name: 
Muhlenbergia capillaris and Helianthus angustifolius
USBG Plant Location: 
National Garden
Full sun
Plant Soil Type: 
Well drained
Plant Moisture Requirements: 
Can take drought once established.
National Garden Room Location: