September 12th is a significant date in Idaho history, marked by several events and milestones that have helped shape the state's culture and identity. Here are five interesting facts about September 12th in Idaho history:

1. Idaho's State Flower Designated (1890) - On September 12, 1890, Idaho's state flower, the syringa, was officially designated by the Idaho Legislature. The syringa, a fragrant white or purple flower commonly found in the state, was chosen by popular vote as the state's official emblem.

2. Idaho's First National Forest Established (1906) - On September 12, 1906, President Theodore Roosevelt established Idaho's first national forest - the Payette National Forest - encompassing over two million acres of land in central Idaho. The Payette National Forest is known for its diverse landscapes, including alpine forests, lakes, and rivers.

3. Idaho's First Woman Governor Takes Oath of Office (2019) - On September 12, 2019, Lieutenant Governor Janice McGeachin became Idaho's first woman governor, albeit, she served as the 39th governor for only one day. She made history in the state as the first woman to hold the title of governor.

4. Idaho Honors Fallen Firefighters with Memorial (2003) - On September 12, 2003, Idaho dedicated a memorial to honor its fallen firefighters in the Idaho State Capitol Mall. The memorial, consisting of two bronze statues and a black granite wall inscribed with the names of the fallen firefighters, serves as a reminder of the bravery and sacrifice of those who protect Idaho's communities.

5. Idaho Celebrates Admission to the Union (1890) - On September 12, 1890, Idaho officially became the 43rd state to join the Union, having been admitted by an act of Congress. The state's admission to the Union marked the culmination of years of effort by Idaho's early settlers and leaders, in their quest for statehood.

In summary, September 12th has played an integral role in Idaho history, from the establishment of the state's first national forest to the honor of its fallen firefighters and the celebration of its admission to the Union. From the past to the present, these milestones remain integral to the state's identity and future.