South Quay Sandhills Natural Area, Suffolk, Virginia. N36°35.443, W76°54.125
1 March 2013
South Quay Sand Hills State Natural Area, City of Suffolk, Virginia 11 November 2013.36° 33' 43.3" North,76° 54' 29" West
(36.562015, -76.908065) Note apical flaps on anthers.
Pikes Peak State Park, Clayton County, Iowa. 10 October 2015
Common along stream parallel to Cumberland Plateau Nature Trail, Cumberland Mountain State Park, Morgan, Tennessee. Most shrubs not in flower. 35° 54' 3.6" North,84° 59' 56.7" West (35.900988, -84.999070). 19 October 2013.