Yellow hibiscus bloomed in autumn

This hibiscus didn't have any flower this summer, but it has had flower at last.
Though October is not hibiscus blooming season, I hear the best temperature of it is about 25 degree Centigrade.

As the left photo shows, bud looks considerably red. But it is yellow when opening.

Flowers sometimes change their color in the growth stage. It is interesting and mysterious.

Language of the flower.....delicate beauty

Wrote on October 24 2009.