USA, Utah, Washington County, Just west of Zion National Park, north side of highway 9, just east of Rockville.
37.165433 -113.014533
37d 9.926m N; 113d 0.872m W
1164 meters
3821ft.
Juniper-sandy soil, Navajo Sandstone
Datura wrightii, Gutierrezia sarothrae, Atriplex canescens, A. spp., Juniperus, Opuntia engelmannii, O. aurea, Yucca angustissima kanabensis, Baileya multiradiata.
Frequent, flowers 66 mm l x 55 mm w, hypanthium 27 mm l x 22 mm w, outer perianth light green-brown with pinkish mid, inner perianth lignt pink with greenish midstripe, filaments light green becoming cream, anthers cream-light yellow, style white, stigma lobes green.