Annual white wildflower located by Nicky Davis at Welcome Springs, Washington County, Utah on 29 August 2015
Identified by William Gray
Prefers sunny spot , dry soil with sandy, gritty substrate, White flowers, plant grows from 5 to 40 centimeters, 2 -16 inches, rounded leaves, petiolate
(en.hortipedia.com)
Specimen from Midwest herbaria.org
http://midwestherbaria.org/imglib/midwest/misc/201504/webmedia_1429706132_web.jpg
