The 'bluebonnet', a name common to several
North American species of ''
Lupinus'', is the state
flower of
Texas. They typically grow about 0.3 m (1 ft) tall. The name is possibly derived from the shape of the
petals of the flower and their resemblance to the
bonnets worn by pioneer women to shield themselves from the
sun. It may instead be derived from the
Scottish term
Bluebonnet, for the traditional blue coloured version of the Tam o'shanter hat.
''Lupinus texensis'' is almost exclusively
blue in the wild. A random genetic mutation does occasionally create an
albino white bluebonnet naturally.
Texas A&M University researchers were successful in breeding
red and
white strains, creating a Texas state flag in bluebonnets for the 1986 Texas
Sesquicentennial. Further research led to a deep
maroon strain, the university's official color.
''Lupinus argenteus'' var. ''palmeri'' (syn. ''L. palmeri'') grows in
Texas,
California,
Colorado,
Utah,
Arizona and
New Mexico. It is commonly referred to as a bluebonnet lupine.
Texas traditions
On
March 7,
1901, ''Lupinus subcarnosus'' (also known as 'Buffalo clover') became the only species of bluebonnet recognized as the state flower of Texas. However, ''
Lupinus texensis'' ('Texas bluebonnet') emerged as the favorite of most Texans. The flowers' deep blue
blossoms can be seen from March through May in many areas of Texas. As a result of this popularity, in 1971 the
Texas Legislature made any species of bluebonnet the state flower, including ''L. subcarnosus'', ''L. texensis'', ''L. concinnus'', ''L. plattensis'' and ''L. havardii''. ''Lupinus texensis'' remains as the iconic Texas bluebonnet.
A popular spring pastime in Texas is photographing children, family members, and pets among the bluebonnets. Many families return to the same spot every year for photographs as part of a family tradition.
Another Texas tradition was started by
Lady Bird Johnson, after her return from
Washington, D.C. as First Lady to President
Lyndon Baines Johnson. Lady Bird persuaded the government of the State of Texas to seed bluebonnets and other wildflowers along the highways throughout the state. Every spring the flowers return as a legacy of the First Lady.
Urban legend
It is a persistent urban legend that it is illegal to pick bluebonnets in Texas, possibly because the bluebonnet is Texas' state flower. In fact, it is perfectly legal to pick them.
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Gallery
Notes
1.
External links
★
Lupinus texensis on Native Plant Information Network, a source for more information about bluebonnets
★
Lady Bird Johnson Wildflower Center, a source for information about bluebonnets and other native Texas plants.
★ Details of the Texas A&M University's
Red, White, Blue, and Maroon Bluebonnets
★
TXDOT page listing reports of wildflowers along state highways