When were bluebonnets named the state flower of Texas?
Bluebonnet (plant)
Bluebonnet is a name given to any number of blue-flowered species of the genus Lupinus predominantly found in southwestern United States and is collectively the state flower of Texas. The shape of the petals on the flower resembles the bonnet worn by pioneer women to shield them from the sun.[1]
Species often called bluebonnets include: