Number following park name corresponds to EPA Ecoregion.
With Ecoregions boundaries: https://www.inaturalist.org/projects/south-carolina-state-parks-epa-ecoregions
Use Explore/Filter to see taxa in each region e.g. Plants of the Blue Ridge SC State Parks.
• EPA Ecoregion SC 66 (Blue Ridge) State Parks [194915]
• EPA Ecoregion SC 45 (Piedmont) State Parks [195042,195006]
• EPA Ecoregion SC 65 (Southeastern Plains) State Parks [194916]
• EPA Ecoregion SC 63 (Middle Atlantic Coastal Plain) State Parks [194917]
• EPA Ecoregion SC 75 (Southern Coastal Plain) State Parks [194997,194998]