Yellow , purple, green, and white poem

There is a flower that bees prefer, and what people desire
the wind blowing threw the beautiful colors and smells sweet,
Looking like a person with different characteristics with such colors
Purple, green, yellow, and white. what nationality could it be?
happy flower with wings and family of leaves, looking so nice
that anyone would desire. The sun will be shining on it, or the rain
raining on it, it will stand tall and live long.