Lupinus subcarnosus, also known as the Texas bluebonnet, is a species of wildflower found in the United States. While it is commonly referred to as the Texas bluebonnet, it also goes by several other names. Some synonyms for Lupinus subcarnosus include buffalo clover, sandy land bluebonnet, and Texas lupine. Its scientific name is derived from the Latin word "lupus," meaning wolf, due to its belief to deplete the soil of nutrients, much like a wolf would prey on a herd. The Texas bluebonnet is known for its beautiful blue and white flower spikes, which bloom in the spring. It is the state flower of Texas, and a beloved symbol of the Lone Star State.