Asteraceae/Compositae (Aster/Composit Family) Synonym(s): Robin's Plantain, Poor Robin's Plantain, Rose Petty, Robert's Plantain, Blue Spring-daisy Base Flower Color: Pink, Yellow, Blue Reproductive Phenology: Mar, Apr, May, Jun, JulBloom Notes: The flowers somewhat resemble asters but the rays are much slenderer and more numerous. For more information about this plant, Click Here.