There have long been rumored to be a few patches of Serenoa Repens (saw palmetto) near the Martin and Palm Beach County borders that have fronds that are almost glistening white.  The two most common forms of Serenoa Repens are the green form and a bluish silver form.  While on a brief vacation in Florida this past weekend, I spent some time exploring some of the sandhills just west of the Intercoastal waterway and without too much effort stumbled on a couple of patches of what must be the elusi