the flower of eranthemum pulchellum

quadrilateral primulaceae eranthemum pulchellum elliptical indistinct discshaped wildflower evergreen belonging rodshaped flowering following knowledge branched fruiting december andrews corolla stamens exposed capsule october blossom produce popular science biology flower family meters height leaves entire margin shaped bracts footed period nature meadow branch garden botany shrub shape ovate blunt teeth large white green outer layer march