👉 Lubbockia is a genus of flowering plants in the family Rubiaceae, native to North America. These plants are commonly known as Texas daisies or bluebonnets. They are characterized by their large, colorful flowers that bloom in late summer and early fall. The scientific name "Lubbockia" comes from the Latin word "lubus," meaning "to lay," which is why these plants are often referred to as "bluebonnets."