pectis genus --- aster subfamily 3.3

​Aster 3.1 (Genus A to F) -- Aster 3.2 (Genus G to O) -- Aster 3.3 (Genus P to R) -- Aster 3.4 (Genus S to Z)  

lemonscent (Pectis angustifolia) -- in April -- Big Bend Ranch State Park, TX