United States, Michigan, Crawford, S fence row of Grayling Airport at Old 27 & N Down River Rd (3.5 mi E of N end Lake Margrethe). T26N R03W, Sec. 6 SE1/4 SW1/4
44.6777 -84.71753 +-969m. WGS84
Disturbed Dry Northern Forest; fence row at edge of field, dry sand, full sun. Occasional.
sheet - 1
"Pet. pinkish white, darker pink circle towards center, culms & lvs glaucus. Assoc.: Centaurea maculosa, Comptonia peregrina, Asclep syr., Ambrosia artemis."