On This Day

Dahlia is officially designated as San Francisco city flower

Dahlia (UK: DAY-lee-ə, US: DA (H)L-yə, DAYL-yə) is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico and Central America.

Dahlia (UK: DAY-lee-ə, US: DA (H)L-yə, DAYL-yə) is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico and Central America. Dahlias are members of the Asteraceae (synonym name: Compositae) family of dicotyledonous plants, its relatives include the sunflower, daisy, chrysanthemum, and zinnia. There are 49 species of dahlia, with flowers in almost every hue (except blue), with hybrids commonly grown as garden plants.

Dahlias were known only to the Aztecs and other southern North American peoples until the Spanish conquest, after which the plants were brought to Europe.

Historical Significance

Dahlia (UK: DAY-lee-ə, US: DA (H)L-yə, DAYL-yə) is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico and Central America.

Events Before

  1. Norway's capital, Kristiania, changes its name to Oslo

    Oslo is the capital and most populous city of Norway. It constitutes both a county and a municipality.

  2. Benito Mussolini dissolves the Italian Parliament and proclaims himself dictator of Italy, taking the title Il Duce (the

    Benito Mussolini dissolves the Italian Parliament and proclaims himself dictator of Italy, taking the title Il Duce (the Leader)

  3. Actress Gloria Swanson (25) weds aristocrat Henri de la Falaise (26) in Paris, France

    Actress Gloria Swanson (25) weds aristocrat Henri de la Falaise (26) in Paris, France

  4. Heavyweight boxing champ Jack Dempsey (29) weds actress Estelle Taylor (30)

    Heavyweight boxing champ Jack Dempsey (29) weds actress Estelle Taylor (30)

  5. German lawyer and future Nazi war criminal Hans Frank (24) weds German secretary Brigitte Herbst (29) in Munich, Germany

    German lawyer and future Nazi war criminal Hans Frank (24) weds German secretary Brigitte Herbst (29) in Munich, Germany, until his execution in 1946

Events After

  1. Vernon L. Smith is born

    Vernon L. Smith, American economist and nobel laureate, known for american economist and nobel laureate, was born on 1927-01-01.

  2. Communist uprising in West Sumatra

    Communist uprising in West Sumatra

  3. Louis B. Mayer head of film studio MGM announces the creation of Academy of Motion Picture Arts and Sciences

    Louis Burt Mayer was a Canadian-American film producer and co-founder of Metro-Goldwyn-Mayer studios (MGM) in 1924.

  4. American comedian Jack Benny (32) weds American salesgirl Sadie Marks (later known as Mary Livingstone) (22) at the Clay

    American comedian Jack Benny (32) weds American salesgirl Sadie Marks (later known as Mary Livingstone) (22) at the Clayton Hotel in Waukegan, Illinois, until his death in 1974

  5. American "The Sun Also Rises" novelist Ernest Hemingway (27) and 1st wife Elizabeth Hadley Richardson (35) divorce after

    American "The Sun Also Rises" novelist Ernest Hemingway (27) and 1st wife Elizabeth Hadley Richardson (35) divorce after 6 years of marriage

More from the 1920s

Frequently Asked Questions

What happened on October 4, 1926?
Dahlia (UK: DAY-lee-ə, US: DA (H)L-yə, DAYL-yə) is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico and Central America. Dahlias are members of the Asteraceae (synonym name: Compositae) family of dicotyledonous plants, its relatives include the sunflower, daisy, chrysanthemum, and zinnia. There are 49 species of dahlia, with flowers in almost every hue (except blue), with hybrids commonly grown as garden plants.
Why is Dahlia is officially designated as San Francisco city flower significant?
Dahlia (UK: DAY-lee-ə, US: DA (H)L-yə, DAYL-yə) is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico and Central America.

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