http://en.wikipedia.org/wiki/Deep_South
"Although originally considered Deep or Lower South, the states of Florida and Texas—as a whole—are not usually classified with this sub-region today. While areas of both (notably East Texas and the Florida panhandle) still retain many characteristics of the Deep South, heavy migration from outside the South as well as other historical circumstances have had the effect of diluting its overall cultural influence elsewhere within these states.
In the case of Florida, some 15% of Florida's population are retired people from all over the country. This is especially apparent in coastal South Florida. Many families (especially from the Northeast) move to Florida, and have become well-cemented into the area. In many parts of the state, this creates a cultural atmosphere very distinct from the rest of the Deep South. The culture is even further influenced by the huge Hispanic presence (20.1% of the population is Hispanic with 15.94% as White Hispanic). While most Deep South states have some semblance of a Hispanic population, they are nowhere near Texas' or Florida's in size.[citation needed] This diversity occurs mainly in South Florida and Central Florida. However those native to Florida (sometimes referred to as a Florida Cracker), in many parts of the state, such as the Florida Panhandle, North Central Florida, the Florida Heartland, and parts of rural Florida, do maintain the Deep South culture.
In addition to migration from non-Southern states and an ever growing Hispanic population in recent decades, the settlement history of Texas after the Civil War was also a major factor in its becoming separated from the generally regarded Deep South. The western half of the state was a frontier after the conflict, and although the vast majority of new settlers were displaced Southerners looking to get a new start and Southern culture very much dominated, the resulting cattle boom and cowboy era gave rise to a way of life for many which was in stark contrast to that of the ante-bellum Deep South. Too, the physical environment (plains and prairies) of large parts of Texas differed considerably from that of the forested and cliched "moonlight and magnolias" Lower South. Although cotton remained "king" in Texas, these factors—along with the popularity of Hollywood "western movies"—began to establish Texas as "different" from the other states of the Deep South."
educate yrselves.