United States, California, Mono, Sierra Nevada. Stream bank; SW of Saddlebag Lake.
37.965278 -119.278056 +-201m. NAD83
37§ 57m 55s N; 119§ 16m 41s W
3353 meters
11000ft.
Cool, moist, shaded stream bank. [Mixed collection: "Epilobium anagallidifolium Lam. and E. hornemannii Reichenb. subsp. hornemannii" as per Peter C. Hoch, 1996].