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.
Species often called bluebonnets include:On March 7, 1901, "Lupinus subcarnosus" became the only species of bluebonnet recognized as the state flower of Texas; however, "Lupinus texensis" emerged as the favorite of most Texans. So, in 1971, the Texas Legislature made any similar species of "Lupinus" that could be found in Texas the state flower.
Coat of arms of Texas
Upon joining the United States in 1845, the state of Texas retained its national flag and seal as emblems of the new state, but there were no provisions for a state coat of arms. The three main elements of the 1839 act, the five pointed white star and olive and live oak branches, remained the basic emblems of Texas as represented in the state seal. However, many different variations of the seal emerged over the years containing incorrect or superfluous items such as decorative stars and diamonds and the incorrect type of oak leaves. By 1991, nearly twenty different versions of the seal were being used on various state documents and letterhead. The Texas State Seal Advisory Committee was appointed to develop uniform standards for the state seal based upon a description as opposed to an art design. Recognizing the star, olive and live oak branches as the basic historic elements representing Texas, the official design of the Texas State Arms was approved as well, and adopted in June 1992. In essence, the coat of arms of the state of Texas is the same as the coat of arms of the Republic of Texas without the azure background.