Guide to the Vascular Flora of the Savannas and Flatwoods of Shaken Creek Preserve and Vicinity (Pender & Onslow Counties, North Carolina, U. S. A.) Author Thornhill, Robert Author Krings, Alexander Author Lindbo, David Author Stucky, Jon text Biodiversity Data Journal 2014 2 1099 1099 http://dx.doi.org/10.3897/BDJ.2.e1099 journal article http://dx.doi.org/10.3897/BDJ.2.e1099 1314-2828-2-1099 Iris tridentata Pursh Distribution Wet pine flatwoods (WPF-T), wet pine savannas (SPS-T, SPS-RF, WLPS, VWLPS). Notes Occasional. Late May-Jun ; Aug-Oct . Thornhill 317, 351, 380, 384, 1300 (NCSC). Specimens seen in the vicinity: Sandy Run [Hancock]: Taggart SARU 175 (WNC!); Sandy Run [Neck]: Levy s.n. (DUKE!), Wilbur 55316 (DUKE!). [= RAB, FNA, Weakley]