Yeah, there are palms in MS. Palms native to MS, sabal minor and the saw palmetto, maybe a few others. Sabal minor's range goes up to New Jersey, along the South through OK, and up the west coast to Washington. They're very common in the swamps in Louisiana, mostly trunkless scrub palms, but one growing wild next to our fishing camp had a trunk 8 ft tall before the guy next door cleared the lot to build his camp. I've got 5 Sabal Palmettos (Cabbage Palms), the state tree of Florida and South Carolina, hardy to zone 8a. Mine are all >12 ft, and they have beaucoups of those boots.
Nice dekes by the way.
Ed.