Dianthus caryophyllus

Historical marker location:

Arboretum, District of Columbia

( Marker can be reached from Eagle Nest Road Northeast, 0.1 miles south of Meadow Road Northeast, on the left when traveling south.)

Clove Pink

The city was built on a swamp: The area that is now Washington, D.C. was originally a swampy, marshy region along the Potomac River. The construction of the city involved extensive drainage and landfill projects to make the land suitable for building.