UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0063341
UCR-BPS-73420
UCR-73420
Oenothera delessertiana Steud.
Onagraceae
Timothy S. Ross
5558
1991-06-06
1991-6-6
United States, California, San Bernardino, Upland: slope between I-10 freeway and its W-bound on-ramp at Euclid Ave.
34.0875 -117.65111
351 meters (1151ft)
Carpobrotus carpeted slope.
Flowering
Two colonies apparently adventive. Vigorous rhizomatous perennial; one colony c. 5-6 ft. in diameter; the second 3-4 ft. Petals white flushed with pale pink at extremities