United States, Texas, Bexar, W side of RR tracks on W side of S. Presa at a point 0.8 mi NW of its jct. with Military Dr. San Antonio Missions NHP; on E side of San Antonio River, N side of paved access road on San Juan Dam Tract. [Flora of San Antonio Missions NHP.].
29.36306 -98.46861
Rare in Missions area, noted only in idle exotic hay meadow now being invaded by mesquite and huisache, on Venus clay loam of level terrace.
fruits
Sheet
Flora of San Antonio Missions NHP. NPS accession no. SAAN-00304, NPS catalog no. 20787.