South Texas itself is so vast that there are even sub-regions the very southern tip of South Texas is called the Rio Grande Valley which has a fertile soil and known for its citrus production.
The very southern tip of South Texas is called the Rio Grande Valley which has a fertile soil and known for its citrus production. South Texas itself is so vast that there are even sub-regions.
South Texas itself is so vast that there are even sub-regions. The very southern tip of South Texas is called the Rio Grande Valley which has a fertile soil and known for its citrus production.
South Texas itself is so vast that there are even sub-regions. The very southern tip of South Texas is called the Rio Grande Valley which has a fertile soil and known for its citrus production.