Southeastern United States, South-Central United States, Southwestern United States, Mexico
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Gaillardia pulchella var. Australis
Gaillardia pulchella var. Picta
Phlox divaricata,Phlox buckleyi, Phlox paniculata
Brushlands, damp meadows, gardens, Grassland, Shaded sites
Loamy soils, meadows, moist forests
H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 20, 21