29 August 2018.
Texas, United States
Locality: Gillespie County; ; Priscilla Stoner Ranch.
Coordinates: 30.3090, -98.9411
(Map it)
Elevation: 604m.
Environment description: Non-grazed open low oak savanna. Sandy loam soil with limestone cobble bar.
Associated species: Schizachyrium sp.:Smilax sp.:Juniperus ashei:Stipa sp.:Ratibida columnifera
Aspect: ;
Slope: 2 Percent;
Soil Texture:
Comment: Tree with five trunks. Height 20 ft, DBH of each trunk averaging 6 in. Bark peeling grey, exceptional texture. Leaves dark green; variably sinuate margin with variable lobes. Fruit: 0.5 in. acorn.
Collector(s):