Trillium oostingii (Wateree Trillium) — a rare Trillium in central South Carolina and Zephyranthes atamasco (Atamasco Lily) — 2018-04-13
After a drenching rain the night before, one of my botanizing friends, Alan Cressler, joined me on a day trip to Richland County (in central South Carolina) to see a rare Trillium, called Trillium oostingii or Wateree Trillium: