Many - Floresville, TX
I've posted some images from my early-season travels across Bastrop, Caldwell, Gonzales and Wilson Counties. I don't have much to add to the sightings already reported in these areas ... large displays can be found across the region but are relatively few and far between. Northeastern Wilson County has the most consistent displays that I've encountered thus far.
Unlike years past, I have opted not to disclose specific locations. I appreciate your understanding. That said, I will share my general forecast that I expect the best bluebonnet displays this year to be in Navarro, Limestone and Freestone Counties, peaking around April 17-21.
Enjoy, and happy hunting ...