Spherical fruit head of Prairie gaillardia (Gaillardia aestivalis) with achenes after fertilization of disk flowers on Yaupon Trail in Lick Creek Park. College Station, Texas, September 23, 2008
Prairie Gaillardia in Lick Creek park, on Deer Run Trail. College Station, June 15, 2008
Prairie Gaillardia (Gaillardia aestivalis) flower in Lick Creek Park, on Deer Run Trail. College Station, Texas, May 3, 2008
Spherical fruit head of Prairie gaillardia (Gaillardia aestivalis) with achenes in Bastrop State Park. Bastrop, Texas, October 13, 2019
Blooming prairie gaillardia (Gaillardia aestivalis) in Bastrop State Park. Bastrop, Texas, October 13, 2019
Spherical fruit head of Prairie gaillardia (Gaillardia aestivalis) in Bastrop State Park. Bastrop, Texas, October 13, 2019
Fruit head of Prairie gaillardia (Gaillardia aestivalis) with achenes in Bastrop State Park. Bastrop, Texas, October 13, 2019
Spherical fruit heads of Prairie gaillardia (Gaillardia aestivalis) with achenes in Bastrop State Park. Bastrop, Texas, October 13, 2019
Prairie Gaillardia on Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, April 26, 2020
Flower of prairie gaillardia (Gaillardia aestivalis) in Bastrop State Park. Bastrop, Texas, October 13, 2019
Prairie gaillardia (Gaillardia aestivalis) in Lick Creek Park. College Station, Texas, June 23, 2020
