LOUISIANA: Natchitoches Parish; Kisatchie National Forest, on Longleaf Scenic Byway near Kisatchie Bayou - April 2011
TEXAS: Jasper Co; Angelina National Forest, Boykin Springs Recreation Area - April 2011
TEXAS: Kinney Co; Fort Clark Springs - April 2011
TEXAS: Hidalgo Co; Santa Ana National Wildlife Refuge - April 2011
TEXAS: Hidalgo Co; Estero Llano Grande State Park - April 2011