United States, Texas, Tarrant, Fort Worth, General Collection Area: All Saints' Episcopal School property, pasture area between I-20 frontage road and Normandale St., beginning ~90m east of guardshack and continuing east for ~350m.
32.73345 -97.48879 +-5m. WGS84
238 meters (781ft)
Full sun; rock outcrop in an open pasture previously grazed by cattle.
Dry, silty substrate.
Milkweed with latex sap and seedpod; multiple stems from taproot, stems with very short pubescence, leaves also pubescent on top and bottom; leaves closely bunched, alternate, lanceolate.