Home Β· States Β· South Dakota Β· State Symbols

SDSouth Dakota State Symbols

Capital: Pierre Β· Midwest Β· Admitted 1889

Mount Rushmore gave South Dakota its official nickname. The four presidential heads carved into a Black Hills granite face between 1927 and 1941 became the state's defining image, and the legislature eventually wrote "The Mount Rushmore State" into law, retiring the older "Sunshine State" tag that South Dakota had been sharing with Florida. The rest of the list is less monumental and more revealing: a game bird shipped in from China, a named prairie soil, and a skewered meat snack all carry official standing under South Dakota law.

Official state symbols

SymbolNameYear adopted
NicknameThe Mount Rushmore State
MottoUnder God the People Rule1889
BirdRing-necked pheasant1943
FlowerAmerican pasque flower1903
TreeBlack Hills spruce1947
AnimalCoyote1949
InsectHoneybee1978
MineralRose quartz1966
GemstoneFairburn agate1966
FossilTriceratops1988
FishWalleye1982
SoilHoudek1990
SportRodeo2003
SongHail, South Dakota1943
CapitalPierre1889

The pasque flower carries its own attached motto, "I Lead," a nod to the fact that it pushes up through the prairie before almost anything else in spring. The ring-necked pheasant was not a South Dakota native at all: birds released in the state around the turn of the twentieth century took hold in the corn and grassland country so completely that pheasant hunting became a fall economy of its own.

What is on the South Dakota state flag

The flag is a field of sky blue with the state seal at the center, ringed by a golden sun whose triangular rays radiate outward. "South Dakota" arcs above the seal in gold and "The Mount Rushmore State" runs below it. State historian Doane Robinson, the same man who first proposed carving figures into the Black Hills, campaigned for a flag, and the design adopted in 1909 came from Ida Anding McNeil, who worked in his office. That original version was double sided, with the blazing sun on one face and the seal on the other, which made it slow and costly to manufacture. A 1963 revision combined both elements onto a single side. The wording below the seal originally read "The Sunshine State"; in 1992 the legislature replaced it with "The Mount Rushmore State" so the flag matched the nickname the tourism office was already using.

The state seal and the motto

The seal is a working landscape rather than an allegory, and the state constitution spells out its contents. A farmer plows behind a team of horses. Cattle graze on the right. On the left a smelter with a smoking chimney stands for the Black Hills mining industry that followed the 1874 gold rush into the Homestake country. A steamboat moves along the Missouri River in the middle distance, hills rise behind it, and a field of corn fills the foreground. The banner across the design reads "Under God the People Rule," the state motto, and the border carries the words "State of South Dakota, Great Seal, 1889."

Symbols that surprise people

Symbols and nicknames in the daily puzzle

Statedoku features state nicknames as recurring constraints, learn them all in a few weeks.

Play today's puzzle β†’

Neighbouring states' symbols

Explore further

Frequently asked questions

What is the state bird of South Dakota?

The ring-necked pheasant, adopted in 1943. It is not native to North America; birds introduced around 1900 thrived in South Dakota's corn and grassland country and made the state a pheasant hunting destination.

What is on the South Dakota state flag?

A sky blue field with the state seal at the center, surrounded by a golden sun with triangular rays. The words South Dakota arc above the seal and The Mount Rushmore State runs below it in gold. The flag was adopted in 1909, made single sided in 1963, and reworded in 1992.

What is the South Dakota state motto?

Under God the People Rule. It appears on the banner of the state seal, which the 1889 state constitution describes in detail.

What is the state flower of South Dakota?

The American pasque flower, adopted in 1903. It carries the attached floral motto I Lead, because it blooms on the prairie earlier than almost anything else.

Why is South Dakota called the Mount Rushmore State?

For the four presidential portraits carved into a granite face in the Black Hills between 1927 and 1941. The nickname replaced The Sunshine State, which South Dakota had shared with Florida, and the wording on the state flag was updated to match in 1992.