Another fine Texas woman is no longer with us.

But her legacy -- a love of and dedication to protecting our natural resources and beauty -- remains.

Thank you Mrs. Johnson. Every bluebonnet in Texas and wildflower across the rest of the country will forever remind us of how much you meant to us.

Austin's local NBC affiliate, KXAN, has a nice tribute to Mrs. Johnson.

And if you want to help continue the First Lady's environmental efforts, consider making a contribution to the Lady Bird Johnson Wildflower Center.